Directions for the Equation Set: FOR QUESTIONS 1-4: Write and balance the symbol

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Directions for the Equation Set: FOR QUESTIONS 1-4: Write and balance the symbolic equations. FOR QUESTION 5 : Solve the problems completely.    1. magnesium hydroxide reacts with perchloric acid _____________________________________________________________________________ 2. potassium bromide reacts with fluorine gas _____________________________________________________________________________ 3. hydrosulfuric acid reacts with calcium chloride _____________________________________________________________________________ 4. potassium chlorate is heated and decomposes to a compound and an element _____________________________________________________________________________ 5. Given the following equation: H2O(l) + N2O(g) >NH4NO 3(s)    The above reaction occurs at STP. If 4.1g. of nitrogen (IV) oxide reacts with 1.7 x 10 molecules of water. Determine: a. the mass of ammonium nitrate formed. b. mass of the non-limiting reagent left over.
Directions for the Equation Set: FOR QUESTIONS 1-4: Write and balance the symbolic equations. FOR QUESTION 5 : Solve the problems completely.    1. magnesium hydroxide reacts with perchloric acid _____________________________________________________________________________ 2. potassium bromide reacts with fluorine gas _____________________________________________________________________________ 3. hydrosulfuric acid reacts with calcium chloride _____________________________________________________________________________ 4. potassium chlorate is heated and decomposes to a compound and an element _____________________________________________________________________________ 5. Given the following equation: H2O(l) + N2O(g) >NH4NO 3(s)    The above reaction occurs at STP. If 4.1g. of nitrogen (IV) oxide reacts with 1.7 x 10 molecules of water. Determine: a. the mass of ammonium nitrate formed. b. mass of the non-limiting reagent left over.
Directions for the Equation Set: FOR QUESTIONS 1-4: Write and balance the symbolic equations. FOR QUESTION 5 : Solve the problems completely.    1. magnesium hydroxide reacts with perchloric acid _____________________________________________________________________________ 2. potassium bromide reacts with fluorine gas _____________________________________________________________________________ 3. hydrosulfuric acid reacts with calcium chloride _____________________________________________________________________________ 4. potassium chlorate is heated and decomposes to a compound and an element _____________________________________________________________________________ 5. Given the following equation: H2O(l) + N2O(g) >NH4NO 3(s)    The above reaction occurs at STP. If 4.1g. of nitrogen (IV) oxide reacts with 1.7 x 10 molecules of water. Determine: a. the mass of ammonium nitrate formed. b. mass of the non-limiting reagent left over.

Explanation / Answer

1 - Mg(OH)2aq+2HClO4aq------>Mg(ClO4)2aq+2H2Ol

2- 2KBr+2F------>2KF+Br2

3-CaCl2+H2S----->2HCl+CaS

4-2KClO3------->3O2g +2KCl(s)----->2K+Cl2

5-2H2O+N2O------>NH4NO3

34gN2O react with 2x6.023x10^27 70gNH4NO3

4.1gN2O

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