subject
Biology, 05.05.2020 21:21 aangishah8452

Which of the following chemical equations is unbalanced?

A) CH4 + 2O2 CO2 + 2H2O
B) 3Mg + Mn2O3 3MgO + Mn
C) AgNO3 + LiOH AgOH + LiNO3
D) 2NaOH + H2SO4 Na2SO4 + 2H2O

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 04:00
What best explains the inability for life to exist in earth early atmosphere
Answers: 1
question
Biology, 22.06.2019 07:00
Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4
Answers: 3
question
Biology, 22.06.2019 08:40
What substance acts to prevent sudden ph changes in bodily fluids?
Answers: 2
question
Biology, 22.06.2019 09:00
What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water
Answers: 1
You know the right answer?
Which of the following chemical equations is unbalanced?

A) CH4 + 2O2 CO2 + 2H2O
B...
Questions
question
Mathematics, 05.11.2020 22:00
question
Mathematics, 05.11.2020 22:00
question
Mathematics, 05.11.2020 22:00
question
Mathematics, 05.11.2020 22:00
question
Biology, 05.11.2020 22:00
Questions on the website: 13722362