subject
Chemistry, 09.11.2020 21:10 Reddolls

What evidence supports conservation of matter? 6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

Group of answer choices

There are equal numbers of atoms before and after the reaction.

There are equal numbers of molecules before and after the reaction.

There are unequal number of atoms before and after the reaction.

There are an unequal number of molecules before and after the reaction.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 20:20
Concerning the 10.0 ml of 0.50 m nacl to 100 ml of solution: when a solution is diluted, does it change the number of moles dissolved?
Answers: 3
question
Chemistry, 22.06.2019 08:30
Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.
Answers: 1
question
Chemistry, 22.06.2019 16:00
How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
Answers: 3
question
Chemistry, 22.06.2019 19:50
What is the wavelength of a wave with a velocity of 50 m/s and a frequency of 5hz a 250 m b 0.1 m c 10m d 0.01 m
Answers: 2
You know the right answer?
What evidence supports conservation of matter? 6 CO2 + 6 H2O + light → C6H12O6 + 6 O2

G...
Questions
question
Biology, 05.10.2019 21:10
question
Mathematics, 05.10.2019 21:10
Questions on the website: 13722363