What is the Word equation of sodium plus water?

1 Answer

Answer :

The chemical equation is:2 Na + 2 H2O = 2 NaOH + H2

Related questions

Description : What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Last Answer : There is no equation in the question, only two pair of tworeactants.

Description : What is wrong with this word equation calcium chloride plus magnesium sulfate barium chloride plus magnesium sulfate?

Last Answer : There is no equation in the question, only two pair of tworeactants.

Description : If you rewrite the following word equation as a balanced chemical equation what will the coefficient and symbol for fluorine be nitrogen trifluoride nitrogen plus fluorine?

Last Answer : 2NF3 --> N2 + 3F2

Description : What is a word equation for a reaction between citric acid and sodium metal?

Last Answer : Sodium in water form sodium hydroxide.The chemical reaction is:C3H5O(COOH)3 + 3 NaOH = C3H5O(COONa)3 + 3 H2O

Description : What is the chemical equation for caesium plus water?

Last Answer : Feel Free to Answer

Description : What is the double replacement for sodium carbonate plus nitric acid?

Last Answer : The chemical reaction is:Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O

Description : What is the double replacement for sodium carbonate plus nitric acid?

Last Answer : The chemical reaction is:Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O

Description : What make H2CO3. Ans you can make H2CO3 by CO2 plus H2O H2CO3 if you want to make sodium hydrogen carbonate then you can make it like this Na plus H2CO3 NaHCO3?

Last Answer : The correct chemical equation is:Na2CO3 + CO2 + H2O = 2 NaHCO3

Description : A medium containing crystal violet dye plus sodium deoxycholate will allow A- gram (-)ve intestinal bacteria to grow B- gram (+)ve intestinal bacteria to grow C- .aquatic bacteria to grow D- none of these

Last Answer : gram (-)ve intestinal bacteria to grow

Description : Write the balanced equation for the following chemical reactions. (i) Hydrogen + Chlorine → Hydrogen chloride (ii) Barium chloride + Aluminium sulphate → Barium sulphate + Aluminium chloride (iii) Sodium + Water → Sodium hydroxide + Hydrogen -Chemistry-10

Last Answer : (i) H2 + Cl2 → 2HCl (ii) 3 BaCl2 + Al2(SO4)3 → BaSO4 + 2 AlCl3 (iii) 2Na + 2H2O → 2NaOH + H2↑

Description : What Sodium (Na) and water (H2O) undergo a chemical reaction that produces sodium hydroxide (NaOH and hydrogen gas (H2). Which equation represents this chemical reaction?

Last Answer : 2Na+2H20->2Na0H+H2 ::::apex

Description : Sodium reacts with water to form sodium hydroxide and hydrogen gas. The balanced equation which represents the above reaction is (a) Na(s) + 2H20(l) → 2NaOH(aq) + 2H2(g) (b) 2Na(s) + 2H2O(l) → 2NaOH(aq) +H2(g) (c) 2Na(s) + 2H20(l) → NaOH(aq) + 2H2(g) (d) 2Na(s) + H20(l) - 2NaOH(aq) + 2H2(g)

Last Answer : Answer: (b)

Description : What is the result of isolating x2 in the equation below x2 plus (y - 5)2 30?

Last Answer : Need answer

Description : What is the result of isolating y2 in the equation below 9x2 plus 7y2 42?

Last Answer : Need answer

Description : What are the spectator ions in the given balanced chemical equation CaCI2(aq) plus k2CO3(aq) CaCO3 (s) plus 2 KCI (aq)?

Last Answer : Need answer

Description : What is an equation of the line that is perpendicular to y plus 1-3(x-5) and passes through the point (4-6)?

Last Answer : Need answer

Description : How do you solve the system of equation x plus 2y-2 3x plus 4y6?

Last Answer : If you mean x+2y = -2 and 3x+4y = 6 then the solutions to theequations are x = 10 and y = -6

Description : How do you solve the system of equation by substitution x plus 2y-2 3x plus 4y6?

Last Answer : If you mean x+2y = -2 and 3x+4y = 6 then by solving thesimultaneous equations by substitution x = 10 and y = -6

Description : What is the balance equation of Al plus HCl?

Last Answer : 2Al(s) + 6HCl(aq) --> 2AlCl3(aq) + 3H2(g)

Description : What is the solution set of the equation x squared plus 3x - 46?

Last Answer : 49

Description : Is 4xy plus 2y9 a linear equation?

Last Answer : Without an equality sign the given expression is not anequation

Description : What does The number 14 in the equation y equals 2x plus 14?

Last Answer : In the straight line equation of y = 2x+14 the slope or gadientis 2 and the y intercept is 14

Description : Is 2 plus 12 an expression or equation?

Last Answer : an expression

Description : How do solve the equation 5x plus 3 divided by 4?

Last Answer : Without an equality sign the given expression can't be classedas an equation and so therefore a solution is not possible.

Description : If the equation x2 minus ax plus 2b equals 0 has prime roots where a and b are positive integers then a minus b is equal to?

Last Answer : I think you mean the roots are prime numbers.Let the two roots be primes p and qThen the equation factorises to (x - p)(x - q) = 0 which can beexpanded to give:x² - (p + q)x + pq = 0Which comparing ... = 2(It doesn't matter if the other prime is even (2) or not as itcancels out from a - b.)

Description : What is the tangent line equation of the circle 2x2 plus 2y2 -8x -5y -1 equals 0 at the point 1 -1 on its circumference?

Last Answer : Circle equation: 2x^2 +2y^2 -8x -5y -1 = 0Divide all terms by 2: x^2 +y^2 -4x -2.5y -0.5 = 0Completing the squares: (x-2)^2 +(y-1.25)^2 = 6.0625Center of circle: (2, 1.25)Point of contact: (1 ... 9Tangent equation: y--1 = -4/9(x-1) => 9y = -4x -5Tangent line equation in its general form: 4x+9y+5 = 0

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

Last Answer : 4,1,2

Description : How many grams of LiOH is formed from 25.0 g of CaOH given the following equation... Ca(OH)2 plus Li2CO3 ----- and gt CaCO3 plus 2Li(OH) What is the answer and how did you get it?

Last Answer : The chemical reaction is:Li2CO3 + Ca(OH)2 = 2 LiOH + CaCO3Molar maass of LiOH is 23,95 g; molar mass of calcium hydroxide is 74,093 g.74,093 g Ca(OH)2----------------2.23,95 g LiOH25 g Ca(OH)2----------------------xx = (25 x 2 x 23,95)/74,093 = 16,2 g LiOH

Description : What is the equation of the tangent line that meets the circle x2 -4x plus y2 -6y equals 4 at the point 6 4?

Last Answer : Circle equation: x^2 -4x +y^2 -6y = 4Completing the squares: (x-2)^2 +(y-3)^2 = 17Point of contact: (6, 4)Center of circle: (2, 3)Slope of radius: 1/4Slope of tangent line: -4Tangent equation: y-4 = -4(x-6) => y = -4x+28Tangent line equation in its general form: 4x+y-28 = 0

Description : What is the perpendicular bisector equation of the line y equals 5x plus 10 spanning the parabola y equals x squared plus 4?

Last Answer : If: y = 5x +10 and y = x^2 +4Then: x^2 +4 = 5x +10Transposing terms: x^2 -5x -6 = 0Factorizing the above: (x-6)(X+1) = 0 meaning x = 6 or x =-1Therefore by substitution endpoints of the line are ... .5 = -1/5(x-2.25) => 5y= -x+114.75Perpendicular bisector equation in its general form: x+5y-114.75= 0

Description : In the equation 8b plus 4b 56 - 16b what is the value of b?

Last Answer : Without an equality sign the given expression is not an equationand so therefore no solution is possible.

Description : In the equation 2x plus 28 what is the value of x?

Last Answer : If you mean 2x = 28 then the value of x is 14

Description : How many solutions are there to the equation below 4x - 9(x plus 1) 20 - 5x?

Last Answer : What is the answer ?

Description : How many solutions are there to the equation below 8x plus 11 8x plus 8?

Last Answer : What is the answer ?

Description : How many solutions are there to the equation below 6x plus 30 plus 4x 10(x plus 3)?

Last Answer : What is the answer ?

Description : How many solutions are there to the equation below 6x plus 15 6(x - 3)?

Last Answer : What is the answer ?

Description : How many solutions are there to the equation below 6x plus 35 plus 9x 15(x plus 4) - 25?

Last Answer : What is the answer ?

Description : How many solutions are there to the equation below 12x plus 6 5x?

Last Answer : What is the answer ?

Description : What is the slope of the line given by the equation below y plus 2 -3(x - 5)?

Last Answer : If you mean y+2 = -3(x -5) then y = -3x+13 whereas -3 is theslope and 13 is the y intercept

Description : What equation y is greater than or equal to -2x plus 5?

Last Answer : Need answer

Description : What is the slope for the equation y 3x plus 2?

Last Answer : If you mean: y = 3x+2 then the slope is 3 and the y intercept is2

Description : What is the chemical equation for nitrogen plus oxygen?

Last Answer : Need answer

Description : In the quadratic equation ax2 plus bx plus c 0 if b2 - 4ac?

Last Answer : If you mean b^2 -4ac then it is the discriminant of a quadraticequation.If the discriminant equals 0 then the equation has 2 equalroots.If the discriminant is greater than 0 then the equation has 2different roots.If the discriminant is less than 0 then it has no realroots.

Description : What equation represents a line that is parallel to the line y-4x plus 5?

Last Answer : Need answer

Description : Is the following equation balanced Mg plus cl - and gt2Mgcl?

Last Answer : NO

Description : What is the solution to this equation 2x plus 3(x and ndash 10) 45?

Last Answer : This website isn't equipped to reproduce most mathematical symbols in the questions. I'll see if I can translate. 2x + 3(x - 10) = 45 2x + 3x - 30 = 45 5x - 30 = 45 5x = 75 x = 15 Check it. 2(15) + 3(15 - 10) = 45 30 + 15 = 45 It checks.

Description : What is the balanced equation of magnesium plus chlorine equals Magnesium chloride?

Last Answer : The reaction is:Mg + Cl2 = MgCl2

Description : 2NH3 g plus Mg s -- 3H2 g plus Mg3N2 s is a balanced equation?

Last Answer : False (APEX)

Description : A compound X' on heating with excess conc. sulphuric acid at 443 K gives an unsaturated compound Y'. X' also reacts with sodium metal to evolve a colourless gas Z'. Identify X', Y' ... the chemical reaction of formation of Y' and also write the role of sulphuric acid in the reaction. -Science

Last Answer : X-Ethanol/ (C2H5OH)/Ethyl AlcoholY- Ethene / (C2H4)Z- Hydrogen/ (H2)Role of sulphuric acid - dehydrating agent

Description : What is the answer and how did you get it using the balanced equation from problem 4 Determine the limiting reagent if you start with 200 grams of sodium hydroxide and 100 grams of sulfuric acid?

Last Answer : The chemical equation is:2 NaOH + H2SO4 = Na2SO4 + 2 H2OMolar mass of sodium hydroxide is 39,9971 g; molar mass of sulfuric acid is 98,079 g.2 . 39,9971 g NaOH----------------------98,079 g H2SO4200 g ... ---------xx = (200 x 98,079)/2 . 39,9971 = 245 g H2SO4So sulfuric acid is the limiting reagent.