What kind of substances are iron and sulfur ?

1 Answer

Answer :

Iron and sulfur are basic elements.

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Description : Waste gases from industrial plants form acids that hasten chemical weathering. Most of the gases are compounds of: w) argon x) hydrogen y) iron z) sulfur

Last Answer : ANSWER: Z -- SULFUR 

Description : Which of the following is the primary reason for adding calcium carbonate to the reduction process of iron oxide ores ? The calcium carbonate: w) acts as an oxidizing agent x) removes silicate waste products y) acts as a reducing agent z) removes sulfur waste products

Last Answer : ANSWER: X -- REMOVES SILICATE WASTE PRODUCTS

Description : Which of the following materials are used in the manufacture of pig iron from iron ore? w) Limestone and carbon x) Calcium oxide and oxygen y) Chromium and nickel z) Oxygen and sulfur dioxide

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Description : Cinnabar, pyrite and galena are minerals which consist of one or more metals combined with the same element. Which one of the following is the element that is common to all three of these minerals? Is it: w) iron x) copper y) sulfur z) sodium

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Description : The substances used in the manufacture of stainless steel are 1. Chromium 2. Iron 3. Copper 4. Steel The correct answers are: (a) 1 and 4 (b) 1, 2, 3 and 4 (c) 2, 3 and 4 (d) 1, 2 and 4

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Description : Magnets attract magnetic substances are iron, nickel, cobalt, etc. They can also repel - (1) paramagnetic substances (2) ferromagnetic substances (3) diamagnetic substances (4) non-magnetic substances

Last Answer : (3) diamagnetic substances Explanation: Those materials which when placed in a magnetic field become weakly magnetized in a direction opposite to that of the applied field, are called as diamagnetic materials ... : bismuth, antimony, copper, gold, quartz, mercury, water, alcohol, air, hydrogen etc.

Description : Which of the substances listed can be used to shield sensitive equipment from static magnetic fields? A. Glass B. Mica C. Bakelite D. Permeable iron

Last Answer : Answer: D

Description : Would anyone care to play sulfur, sulfite, or Sappho?

Last Answer : I’ll have two of whatever he’s having, Bartender.

Description : If engine calls for ultra low sulfur diesel fuel, is there damage if you put in higher sulfur diesel?

Last Answer : answer:I don't currently drive a diesel, but I don't believe you can buy low sulfur diesel at fuel stations by highways in the USA. Cold start issues are related to the items below. ... use additives to stop gelling ) 2)moisture in fuel ( separation filters remove and empty accumulated water )

Description : Plumbing question: sulfur smell in all sinks and showers of house?

Last Answer : My plumber wants to know if you’re on well water and says to try running lots of water because it sounds like there is water sitting stagnant in the pipes.

Description : Where can I buy Sulfur Hexaflouride?

Last Answer : I have no clue where you get that stuff from, but that is hilarious!

Description : How does a cabbage head butterfly differ from a yellow sulfur butterfly

Last Answer : Need Answer

Description : how to freeze sulfur shelf mushrooms?

Last Answer : mushrooms do not freeze well, they get very soft & mushy.

Description : the combination of sulfur dioxide, nitrogen oxide, and atmospheric moisture creates -General Knowledge

Last Answer : The combination of sulfur dioxide, nitrogen oxide, and atmospheric moisture creates Acid rain.

Description : How does sulfur dioxide affect lichens? -Biology

Last Answer : answer:

Description : How many Protons, neutrons, and electrons are in Sulfur-25?

Last Answer : 16,9,16

Description : how many atoms does sulfur have in ZnSO4?

Last Answer : There is only one sulfur atom. The S is sulfur, and there is no number next to it.

Description : What is the signal of sulfur ?

Last Answer : Sulfur signal

Description : Sulfur is usually thousands of feet below the ground ?

Last Answer : Sulfur is usually 5000 thousand feet deep in the soil.

Description : Which fuel burns mainly sulfur dioxide gas ?

Last Answer : When diesel is burned, mainly sulfur dioxide gas is released into the air.

Description : What is the physical condition of sulfur ?

Last Answer : The physical state of sulfur is yellow solid.

Description : What is the solubility of sulfur ?

Last Answer : Sulfur valence 2, 4, 6 .

Description : What is the boiling point of sulfur ?

Last Answer : The boiling point of sulfur is 445 degrees Celsius.

Description : What is the melting point of sulfur ?

Last Answer : The melting point of sulfur is 113 degrees Celsius.

Description : What is the relative atomic mass of sulfur ?

Last Answer : The relative atomic mass of sulfur is 32 .

Description : Where does sulfur come from ?

Last Answer : Sulfur comes from Sanskrit salwar.

Description : What is the atomic number of sulfur ?

Last Answer : The atomic number of sulfur is 16 .

Description : What is the melting point of pure sulfur ?

Last Answer : The melting point of pure sulfur is 119 স C.

Description : Why is the presence of sulfur in coal harmful ?

Last Answer : : When energy is produced by burning coal, the sulfur in it is oxidized by oxygen in the air to form SO₂, SO₃ . The resulting SO₂ combines with rainwater to form acid rain, which poses ... the lungs and cause various respiratory diseases. For these reasons the presence of sulfur in coal is harmful.

Description : What is the number of electrons in sulfur ?

Last Answer : The number of electrons in sulfur is 16 .

Description : What is the boiling point of sulfur ?

Last Answer : Sulfur boiling point is 44.4 degrees.

Description : What is the melting point of sulfur ?

Last Answer : Sulfur melting point 115 .

Description : What is the correct signal of sulfur molecule ?

Last Answer : The correct signal for sulfur molecule is S8 .

Description : On which island of Bangladesh is sulfur found ?

Last Answer : Found on Kutubdia Island

Description : What is Sulfur ?

Last Answer : sulfur (IPA: / sʌlfə /) is a basic substance known since ancient times. It is easily recognizable due to its characteristic yellow color. Its importance in both inorganic and organic chemistry is immense. Sulfur is essential for life. Of the twenty total amino acids, two amino acids contain sulfur.

Last Answer : : Sulfur reacts with oxygen to produce so3 gas

Last Answer : Sulfur reacts with water to produce sulfuric acid

Last Answer : : Memory of Sulfur was composed in 182.

Last Answer : : The melting point of sulfur is 2050 degrees

Last Answer : Surfer is yellow

Last Answer : Sulfur conjugates are 2,4,6 .

Last Answer : Sulfur is a yellow substance

Last Answer : The signal of sulfur dioxide is SO2

Last Answer : Chemical signal of sulfur trioxide SO3

Last Answer : Sulfur is found on Kutubdia Island in Chittagong.

Last Answer : *********** 23 *****

Description : What is the chemical sign of sulfur and what are the main properties of this substance? Maybe you can write something about the use of sulfur? 

Last Answer : Sulfur chemical symbol S. Main properties of sulfur: Atomic mass: 32.065 u 0.005 u Electronic structure: [Ne] 3s²3p⁴ Number: 16 Melting point: 115.2 ° CA Conditions of use of ... the manufacture of cosmetic products. Used in rubber manufacturing. It is used as a pesticide against powdery mildew. 

Description : a. Which atom should have smaller ionization enthalpy, oxygen or sulfur? b. The lithium forms +1 ions while berylium forms +2 ions ?

Last Answer : With the help of diagram answer the questions given below : a. Which atom should have smaller ... forms +1 ions while berylium forms +2 ions ?

Description : Is sulfur dioxide molecular or ionic?

Last Answer : Need answer

Description : What is the percent by mass of sulfur in sulfur dioxide?

Last Answer : 69