Seudónimo Seudónimo

01-02-2016
Chemistry

contestada

Chemical reactions can be detected by the formation of a gas.
a. True
b. False

Respuesta :

Аноним Аноним

01-02-2016

A) True , production of a gas (new substance) during the reaction of two isotopes indicate a chemical reaction

Answer Link

Otras preguntas

During the day, Sam spent $4.85 on lunch. He also bought 2 books for $7.95 each. At the end of the day, he had $8.20 left. How much money did he start with?

Help me, please.......

There is nothing that you can do to conserve energy. True or False

Many more people have a Google+ accounts than actually use the platform. True or false?

When Brian touches a hot object, which body structures help him react appropriately to protect himself?

What is the volume of 0.500 moles of nitrogen gas at 2.45 atmospheres pressure and a temperature of 303 K? (R=0.0821 L · atm/mol · K)

Besides building on new land the government needs to test for chemicals, what other three factors the organization consider to make sure the land is safe?

For several reasons you should only use hospital aproved lotions two of the reasons are because they cause breakdown of latex gloves and can become contaminated

Maggie uses a credit card with 17.4% apr compounded monthly to pay for car repairs totaling 843.12 she can pay 330 per month on the card what will the total cos

Liberal critics of the new deal believed all of the following except A- that the new deal did too little to fight racial discrimination and segregation. B- th