freelilboosie12 freelilboosie12

19-07-2017
Chemistry

contestada

When a chemical reaction involves the production of a gas, the mass of the gas is not included in the mass of the products. True or False

Respuesta :

sergibcnusa sergibcnusa

19-07-2017

Wait for someone else if you wish, but it is false. It does not make any sense. All the mass counts. Say 2*H20->H2+O2

Answer Link

Otras preguntas

A skier needs to buy new ski poles during a ski trip to utah . The price of the poles is $24 and the sales tax is 4.7%. What is the total cost of the poles, rou

One number exceeds another by 5 the sum of the numbers is 37 . What are the numbers

The flooding of the Tigris and Euphrates Rivers led to an abundance of

4.016 as mixed number

American exceptionalism can best be defined as?

How to write 1.59 as a mix number

Annette has finished 20 of her homework problems. That is 80% of the total assinged by her math teacher. How many pronlems were assinged? The possible answers a

The British parliamentary general election is held every _ years. a-5 b-3 c-4

Which examples describe how a migratory bird will meet the challenge of reproducing? Choose all answers that are correct. A. The bird will defend its nest and

why did the Phoenician alphabet make writing easier and more efficient than cuneiform? why do archaeologist and historians try to find artifacts and writings fr