What category is occurring in the following reactions? (Combination, Decomposition, Single
replacement, or double replacement)
If it is a replacement reaction (single or double), is it a precipitation reaction, acid/base reaction, or redox?
HNO3 + NH4OH à H2O + NH4NO3
N2 + 3H2 à 2NH3
2Rb2CO3 + SnI4 4RbI + Sn(CO3)2 =
2H2O2 à 2H2O + O2
Answers
Answer:
To balance NH4OH + HNO3 = NH4NO3 + H2O you'll need to be sure to count all of atoms on each side of the chemical equation. Once you know how many of each type of atom you can only change the coefficients (the numbers in front of atoms or compounds) to balance the equation for Ammonium hydroxide + Nitric acid
The reaction is N2 + 3H2 2NH3 The equilibrium constant, Kc is the ratio of product concentration to reactant concentrations, raised to the appropriate power. This only varies for a reaction when the temperature is changed, and it indicates whether the position of equilibrium is to the left or right.
Sn(CO3)2 = SnO2 + 2CO2
• Sn(CO3)2 + 4NaClO3 = Sn(ClO3)4 + 2Na2CO3
• Sn(CO3)2 + 4H2O = 2H2CO3 + Sn(OH)4
• SnBr4 + 2Na2CO3 = Sn(CO3)2 + 4NaBr
• 4KI + Sn(CO3)2 = SnI4 + 2K2CO3
• Sn(CO3)2 + 2H2SO3 = 2CO2 + 2H2O + Sn(SO3)2
The chemical reaction 2H2+O2→2H2O 2 H 2 + O 2 → 2 H 2 O is decomposition reaction. In this water molecule is broken into individual gases that is hydrogen and oxygen. Water molecules is decomposed or dispersed into hydrogen and oxygen gas.
Explanation:
Answer:
Explanation:clear the ques bro