What is the name for Pb2 plus and O2-?

What is the name for Pb2 plus and O2-?
by

1 Answer

Answer :

This is yellow lead oxide or litharge.
by
selected by

Related questions

If I know, say, the mass of precipitated PbCrO4 when I mixed PbCl2 solution (100mL exact) and K2CrO4 (excess), how would I go about calculating the original concentrations of Pb2+ and Cl- in the original PbCl2 solution?

Description : If I know, say, the mass of precipitated PbCrO4 when I mixed PbCl2 solution (100mL exact) and K2CrO4 (excess), how would I go about calculating the original concentrations of Pb2+ and Cl- in the original PbCl2 solution?

Last Answer : Are you certain that your answer is incorrect? Ksp=[Pb][CrO4], and as you add K2CrO4, you are increasing the concentration of CrO4 in solution, and the equilibrium position must shift such that the ... wrong. I would be very interested in knowing, given that I take my chemistry AP test on Tuesday.

What is the Formula for Pb2 and PO4?

Description : What is the Formula for Pb2 and PO4?

Last Answer : Need answer

What of the following reactions demonstrates a synthesis reaction A) Mg plus H2SO4 and gt MgSO4 plus H2 B) 2NaCl and gt 2Na plus Cl2 C) C plus O2 and gt CO2 D) Zn plus 2HCl and gt ZnCl2 plus H2?

Description : What of the following reactions demonstrates a synthesis reaction A) Mg plus H2SO4 and gt MgSO4 plus H2 B) 2NaCl and gt 2Na plus Cl2 C) C plus O2 and gt CO2 D) Zn plus 2HCl and gt ZnCl2 plus H2?

Last Answer : C+O2 →CO2

What sequence of coefficients will balance the following equation Na (s) plus O2 (g) 2Na2O (s).?

Description : What sequence of coefficients will balance the following equation Na (s) plus O2 (g) 2Na2O (s).?

Last Answer : 4,1,2

What number of moles of O2 is required to react with 3.6 mol SO2 in the following reaction 2S02 plus O2 2SO3?

Description : What number of moles of O2 is required to react with 3.6 mol SO2 in the following reaction 2S02 plus O2 2SO3?

Last Answer : 1,8 of moles of O2 are required.

How do you balance N2 plus O2 - N2 plus O5?

Description : How do you balance N2 plus O2 - N2 plus O5?

Last Answer : 2N2 + 5O2 --> 2N2O5

What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?

Description : What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?

Last Answer : FeS + 7 O2 = 2 Fe2O3 + 4 SO2

What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?

Description : What the answer for FeS2 plus O2 - and get Fe2O3 plus SO2?

Last Answer : FeS + 7 O2 = 2 Fe2O3 + 4 SO2

How many moles of O2 are produced by the decomposition if 10 moles potassium chlorate 2KClO3- and 2KCl plus 3O2?

Description : How many moles of O2 are produced by the decomposition if 10 moles potassium chlorate 2KClO3- and 2KCl plus 3O2?

Last Answer : 15 moles of O2 are produced by the decomposition if 10 moles potassium chlorate 2 KClO3 and 2 KCl plus 3O2.

Can humans survive breathing an 80/20 mix of CO2 and O2?

Description : Can humans survive breathing an 80/20 mix of CO2 and O2?

Last Answer : Humans breath Air which is a mixture of about 78% Nitrogen, 21% Oxygen and trace other gases including 0.03% Carbon Dioxide. Much higher levels of Oxygen would make it easy for things to catch ... can tolerate a higher level because they use the Carbon Dioxide. and water to make sugars and cells.

Anyone ever replaced an o2 sensor on a nissan versa?

Description : Anyone ever replaced an o2 sensor on a nissan versa?

Last Answer : No, but I cannot see how it would be any more difficult than on most other cars. What seems to be your boggle?

Is o2 wireless a good service? What's your experience with o2?

Description : Is o2 wireless a good service? What's your experience with o2?

Last Answer : The bad things that reviews say about it include expensive rates, followed by bad audio quality and slightly bad coverage. The site doesn’t say anything about customer support, though.

UK: Carphone Warehouse vs O2 Store for iPhone purchase?

Description : UK: Carphone Warehouse vs O2 Store for iPhone purchase?

Last Answer : answer:It's much of a muchness to be honest. Doesn't really matter. CPW will most likely ask you for an email address, and they will post you documentation on deals that they have related to your purchase ... to look into. I know quite a few. I'll update here before you get your phone home tomorrow.

Identify the substances that are oxidised and the substances which are reduced in the following reactions. (i) 4Na(s) + O2(g) → 2Na2O(s) (ii) CuO (s) + H2(g) → Cu (s) + H2O(l) -Chemistry-10

Description : Identify the substances that are oxidised and the substances which are reduced in the following reactions. (i) 4Na(s) + O2(g) → 2Na2O(s) (ii) CuO (s) + H2(g) → Cu (s) + H2O(l) -Chemistry-10

Last Answer : (i) Substances oxidised is Na as it gains oxygen and oxygen is reduced. (ii) Substances reduced is Cu as hydrogen is oxidised as it gains oxygen.

(a) What are fuel cells? Explain the electrode reactions involved in the working of H2 – O2 fuel cell. (b) Represent the galvanic cell in which the reaction Zn (s) + Cu2+ (aq) → Zn2+ (aq) + Cu (s) takes place. -Chemistry

Description : (a) What are fuel cells? Explain the electrode reactions involved in the working of H2 – O2 fuel cell. (b) Represent the galvanic cell in which the reaction Zn (s) + Cu2+ (aq) → Zn2+ (aq) + Cu (s) takes place. -Chemistry

Last Answer : (a) Fuel cells : These cells are the devices which convert the energy produced during combustion of fuels like H2, CH4, etc. directly into electrical energy. The electrode reaction for H2 – O2 fuel cell : (b) The galvanic cell may be represented as Zn (s) | Zn2+ (1M) || Cu2+ (1M) | Cu (s)

Calculate the number of oxygen atoms in 1 mole of O2. -Chemistry 9th

Description : Calculate the number of oxygen atoms in 1 mole of O2. -Chemistry 9th

Last Answer : 1 molecule of O2 = 2 oxygen atoms So, 1 mole of O2 = 2 mole oxygen atoms = 2 × 6.022 × 1023 = 12.044 ×1023 oxygen atoms.

What is the difference between molecules 2O and O2? -Chemistry 9th

Description : What is the difference between molecules 2O and O2? -Chemistry 9th

Last Answer : O2 is a molecule consisting of 2 atoms of oxygen. 2O denotes two seperate oxygen atoms. O2 is a molecule and thus it is stable. 2O, whichconsists of 2 different atoms and thus these 2 atoms are ready to combine with any other element like hydrogen.

The temperature of O2 is changed from -48.03 °C to 235.59 °C. If its new volume is 29.164 L, what was its original volume in liters ______ L?

Description : The temperature of O2 is changed from -48.03 °C to 235.59 °C. If its new volume is 29.164 L, what was its original volume in liters ______ L?

Last Answer : 12.90(Explanation): use charle's law for this one. V/T=V/T. we know the temperatures in both scenarios, and we're trying to solve for the volume in the beginning. Remember temperature in Kelvin! So, plug in ... Now, divide by 508.59 on both sides to get 12.90042093. Round to 4 sig figs, 12.90 DONE!

How make monay online. Watch video and learnwarriorplus .com/ o2/a/k64bh/0?

Description : How make monay online. Watch video and learnwarriorplus .com/ o2/a/k64bh/0?

Last Answer : warriorplus. com/o2/a/k64bh/0 (just remove spaces and take link. On this site watch video and syart making monay

Which of the following molecules contains a polar covalent bond A.H2 B.N2 C.CO D.O2?

Description : Which of the following molecules contains a polar covalent bond A.H2 B.N2 C.CO D.O2?

Last Answer : C. CO

Internet from O2.

Description : There is someone who is connected to the Internet from O2 via a landline (ADSL, VDSL). I am interested in how satisfied you are with sending documents, emails and photos. It is well known that landline uploads are very slow. Thanks for the response.

Last Answer : Hello, due to Facebook security and subsequent change of phone number, I can't get to fb, because the code generator probably sends it to an old number that doesn't work. Could you please advise me? Thanks in advance :)

What does a o2 sensor look like for a 1999 Dodge Stratus 2.4L?

Description : What does a o2 sensor look like for a 1999 Dodge Stratus 2.4L?

Last Answer : Need Answer

If 48.0 g of O2 and 4.4 g of CO2 are placed in a 10.0 L container at 21c. what is the pressure of mixture of gases?

Description : If 48.0 g of O2 and 4.4 g of CO2 are placed in a 10.0 L container at 21c. what is the pressure of mixture of gases?

Last Answer : Need answer

How many grams of O2 are required to produce 100.0 g of Fe2O3?

Description : How many grams of O2 are required to produce 100.0 g of Fe2O3?

Last Answer : Need answer

How do you replace the O2 censor on a 2002 Chevy Malibu?

Description : How do you replace the O2 censor on a 2002 Chevy Malibu?

Last Answer : Need answer

What intermolecular forces are in O2?

Description : What intermolecular forces are in O2?

Last Answer : The oxygen molecule has a covalent bond; the intermolecular forces are London dispersion forces.

What are observation when Mg react with O2?

Description : What are observation when Mg react with O2?

Last Answer : The chemical reaction is:2 Mg + O2 = 2 MgO

What compounds can copper form with a O2 ion?

Description : What compounds can copper form with a O2 ion?

Last Answer : Copper oxides are CuO and Cu2O.

How many molecules does 1 mole of O2 have?

Description : How many molecules does 1 mole of O2 have?

Last Answer : 6.02x10^23

Why are electrons shared equally in oxygen O2 but not in carbon monoxide CO?

Description : Why are electrons shared equally in oxygen O2 but not in carbon monoxide CO?

Last Answer : Feel Free to Answer

If you start with 32 grams of CH4 and react it with O2 to form 88 grams CO2 and 72 grams H2O. How much O2 in grams was consumed?

Description : If you start with 32 grams of CH4 and react it with O2 to form 88 grams CO2 and 72 grams H2O. How much O2 in grams was consumed?

Last Answer : 128 g of oxygen are needed.

If you start with 32 grams of CH4 and react it with O2 to form 88 grams CO2 and 72 grams H2O. How much O2 in grams was consumed?

Description : If you start with 32 grams of CH4 and react it with O2 to form 88 grams CO2 and 72 grams H2O. How much O2 in grams was consumed?

Last Answer : 128 g of oxygen are needed.

What is the density of O2 gas at 740 mmHg and 30 degree C.?

Description : What is the density of O2 gas at 740 mmHg and 30 degree C.?

Last Answer : How To Calculate The Density Of Oxygen Gas ,O2, At 30 Deg. C And 700 MmHg

How do you calculate the density of oxygen gas (O2) at 30 degree C and 700 mmHg?

Description : How do you calculate the density of oxygen gas (O2) at 30 degree C and 700 mmHg?

Last Answer : How do you calculate the density of oxygen gas (O2) at 30 degreeC. and 700 mmHg?

Where is the Bank 1 O2 sensor on 2003 Hyundai Accent?

Description : Where is the Bank 1 O2 sensor on 2003 Hyundai Accent?

Last Answer : All O2 sensors are threaded into the exhaust system. Bank 1 isthe bank of cylinders that contains the number 1 cylinder. Sensor 1is upstream (before the catalytic converter) and sensor 2 isdownstream ( ... and one after (downstream)the cat. The upstream sensor may also be called the Air/Fuelsensor.

How many moles correspond to 16g O2?

Description : How many moles correspond to 16g O2?

Last Answer : 16 g O2 correspond to 0,5 mol.

Looking for source and pricing for nipple O2 adaptor for Hand Held Nebulizers. Constant Flow 7-9 L/min plugs int O2 outlet.?

Description : Looking for source and pricing for nipple O2 adaptor for Hand Held Nebulizers. Constant Flow 7-9 L/min plugs int O2 outlet.?

Last Answer : you can expect to pay over 40 dolalrs

HOW MANY MOLES OF O2 ARE NEEDED TO MAKE 3 MOLE OF WATER?

Description : HOW MANY MOLES OF O2 ARE NEEDED TO MAKE 3 MOLE OF WATER?

Last Answer : 3 moles of O, so that must be 6 moles of O2

Bohr effect is (A) Shifting of oxyhemoglobin dissociation curve to the right (B) Shifting of oxyhemoglobin dissociation curve to the left (C) Ability of hemoglobin to combine with O2 (D) Exchange of chloride with carbonate

Description : Bohr effect is (A) Shifting of oxyhemoglobin dissociation curve to the right (B) Shifting of oxyhemoglobin dissociation curve to the left (C) Ability of hemoglobin to combine with O2 (D) Exchange of chloride with carbonate

Last Answer : Answer : A

The oxygen d issoc iat ion curve for hemoglobin is shifted to the right by (A) Decreased O2 tension (B) Decreased CO2 tension (C) Increased CO2 tension (D) Increased pH

Description : The oxygen d issoc iat ion curve for hemoglobin is shifted to the right by (A) Decreased O2 tension (B) Decreased CO2 tension (C) Increased CO2 tension (D) Increased pH

Last Answer : Answer : C

The sequence of the redox carrier in respiratory chain is (A) NAD—FMN—Q—cyt b—cyt c1—cyt c—cyt aa3 → O2 (B) FMN—Q—NAD—cyt b—cyt aa3—cyt c1— cyt c → O2 (C) NAD—FMN—Q—cyt c1—cyt c—cyt b—cyt aa3 → O2 (D) NAD—FMN—Q—cyt b—cyt aa3—cyt c—cyt c1 → O2

Description : The sequence of the redox carrier in respiratory chain is (A) NAD—FMN—Q—cyt b—cyt c1—cyt c—cyt aa3 → O2 (B) FMN—Q—NAD—cyt b—cyt aa3—cyt c1— cyt c → O2 (C) NAD—FMN—Q—cyt c1—cyt c—cyt b—cyt aa3 → O2 (D) NAD—FMN—Q—cyt b—cyt aa3—cyt c—cyt c1 → O2

Last Answer : Answer : A

The following reaction is characteristic of what type of enzymes? 2H2O2 → 2H2O + O2 (A) Peroxides (B) Catalase (C) Dehydrogenase (D) Copper containing oxidases

Description : The following reaction is characteristic of what type of enzymes? 2H2O2 → 2H2O + O2 (A) Peroxides (B) Catalase (C) Dehydrogenase (D) Copper containing oxidases

Last Answer : Answer : B

The phenomenon of inhibition of glycolysis by O2 is termed as (A) Red drop (B) Pasteur effect (C) Michaelis effect (D) Fischer’s effect

Description : The phenomenon of inhibition of glycolysis by O2 is termed as (A) Red drop (B) Pasteur effect (C) Michaelis effect (D) Fischer’s effect

Last Answer : Answer : B

After re leas ing O2 at the tissues, hemoglobin transports (A) CO2 and protons to the lungs (B) O2 to the lungs (C) CO2 and protons to the tissue (D) Nutrients

Description : After re leas ing O2 at the tissues, hemoglobin transports (A) CO2 and protons to the lungs (B) O2 to the lungs (C) CO2 and protons to the tissue (D) Nutrients

Last Answer : Answer : A

All of the following statements about the enzymic complex that carries out the synthesis of ATP during oxidative phosphorylation are correct except (A) It is located on the matrix side of the inner mitochondrial membrane (B) It is inhibited by oligomycin (C) It can exhibit ATPase activity (D) It can bind molecular O2

Description : All of the following statements about the enzymic complex that carries out the synthesis of ATP during oxidative phosphorylation are correct except (A) It is located on the matrix side of the inner ... inhibited by oligomycin (C) It can exhibit ATPase activity (D) It can bind molecular O2

Last Answer : D

The transport of a pair of electrons from NADH to O2 via the electron transport chain produces (A) –52,580 cal (B) –50,580 cal (C) 21,900 cal (D) +52,580 cal

Description : The transport of a pair of electrons from NADH to O2 via the electron transport chain produces (A) –52,580 cal (B) –50,580 cal (C) 21,900 cal (D) +52,580 cal

Last Answer : D

The ratio that approximates the number of net molecule of ATP formed per mole of Glucose oxidized in presence of O2 to the net number formed in abscence of O2 is (A) 4 : 1 (B) 10 : 2 (C) 12 : 1 (D) 18 : 1

Description : The ratio that approximates the number of net molecule of ATP formed per mole of Glucose oxidized in presence of O2 to the net number formed in abscence of O2 is (A) 4 : 1 (B) 10 : 2 (C) 12 : 1 (D) 18 : 1

Last Answer : B

When O2 supply is inadequate, pyruvate is converted to (A) Phosphopyruvate (B) Acetyl CoA (C) Lactate (D) Alanine

Description : When O2 supply is inadequate, pyruvate is converted to (A) Phosphopyruvate (B) Acetyl CoA (C) Lactate (D) Alanine

Last Answer : C

Which of the following statement(s) is/are true concerning oxygen delivery? a. The amount of oxygen delivered to peripheral tissues is dependent upon the oxygen content in arterial blood and cardiac output b. Oxygen content is commonly measured in arterial blood c. The normal arterial-venous difference is 4 cc O2/dL d. Normal systemic oxygen delivery for a typical adult is approximately 1000 cc/min

Description : Which of the following statement(s) is/are true concerning oxygen delivery? a. The amount of oxygen delivered to peripheral tissues is dependent upon the oxygen content in arterial blood and cardiac ... O2/dL d. Normal systemic oxygen delivery for a typical adult is approximately 1000 cc/min

Last Answer : Answer: a, c, d The amount of oxygen that is delivered to peripheral tissues is the product of the oxygen content in arterial blood times the cardiac output. Normally, oxygen content of arterial blood is ... of venous blood is 16 cc/dL. Hence, the normal arterial-venous difference is 4 cc O2/dL

Which of the following statement(s) is/are true concerning oxygen consumption (O2)? a. O2 is normally 100–120 cc2/m2/min b. Resting O2 is controlled by the level of thyroid and catecholamine hormones c. Under steady state conditions the amount of oxygen consumed exceeds the amount of oxygen taken up by the pulmonary capillaries d. O2 is dependent on the status of pulmonary function

Description : Which of the following statement(s) is/are true concerning oxygen consumption (O2)? a. O2 is normally 100-120 cc2/m2/min b. Resting O2 is controlled by the level of thyroid and catecholamine ... of oxygen taken up by the pulmonary capillaries d. O2 is dependent on the status of pulmonary function

Last Answer : Answer: a, b Oxygen consumed in the process of metabolism is expressed as the volume of oxygen per minute (O2). O2 is normally 100-120 cc2/m2/min, or 200 cc/min for a typical adult. ... , so we measure O2 across the lung and assume that it is exactly the amount consumed in the systemic metabolism