Questions LLC
Login
or
Sign Up
Ask a New Question
Chemistry
Chemical Reactions
Acid-base reactions
____ H2SO4 + ____ NaNO2 ____ HNO2 + ____ Na2SO4
put coefficient in the blanks
1 answer
1 H2SO4 + 2 NaNO2 = 2 HNO2 + 1 Na2SO4
You can
ask a new question
or
answer this question
.
Related Questions
1. Choose the answers that a greater than (>) symbol would make the statement true. Select all that apply.(1 point)
Responses -7
Match the equations with the correct solution(s).
x^2=64: ____ x^2=25: ____ x^2=16: ____ x^2=125: ____ x^2=-64: ____ use these
Balance the following reactions.
a. ____ CF₄ + ____ Br₂ → ____ CBr₄ + ____ F₂ b. ____ GaF₃ + ____ Cs → ____ CsF +
____ HNO3 + ____ NaHCO3 ____ NaNO3 + ____ H2O + ____ CO2
put coefficient in the blanks
____ Pb(OH)2 + ____ HCl ____ H2O + ____ PbCl2 6) ____ put coefficient in the blanks
____ AlBr3 + ____ K2SO4 ____ KBr + ____ Al2(SO4)3
put coefficient in the blanks
____ HCl + ____ CaCO3 ____ CaCl2 + ____H2O + ____ CO2
put coefficient in the blanks
____ NaBr + ____ CaF2 ____ NaF + ____ CaBr2
put coefficient in the blanks
____ CH4 + ____ O2 ____ CO2 + ____ H2O
put coefficient in the blanks
____ Pb(OH)2 + ____ HCl ____ H2O + ____ PbCl2 put coefficient in the blanks
