subject

Chemistry, 26.08.2019 18:50 anisabellanda

Suppose you burn a substance in the air (reactants) and produce smoke and ash (products). the conservation laws state that the mass of your reactants should be the mass of your products

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:30

Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?

Answers: 3

question

Chemistry, 22.06.2019 01:00

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

Answers: 2

question

Chemistry, 22.06.2019 12:20

Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.

Answers: 1

question

Chemistry, 22.06.2019 23:00

What is the measured amount of a product obtained from a chemical reaction?

Answers: 1

You know the right answer?

Suppose you burn a substance in the air (reactants) and produce smoke and ash (products). the conser...

Questions

question

Mathematics, 24.07.2019 19:50

What is the area of a triangle with vertices at (0, −2) , (8, −2) , and (9, 1) ? enter your answer in the box. units²...

question

Mathematics, 24.07.2019 19:50

Is 700% of 5 less than 10, greater than 10 less than 100, or greater than 100...

question

English, 24.07.2019 19:50

What’s the answer to question 3 and 5?...

question

Mathematics, 24.07.2019 19:50

In its early years, seattle was one of many villages on the puget sound that was known for this industry a. fishing b. mining c. logging d. computer...

question

History, 24.07.2019 19:50

(post-civil war questions) what were some of the influences that shaped the choices freedpeople made about their names? how did they use their names...

question

English, 24.07.2019 19:50

What is the adverb phrase in this sentence: farah was listening to music while she was doing her homework. question 2 options: farah was listening...

question

Health, 24.07.2019 19:50

When motivating yourself, what attitude should you adopt towards your learning and towards dealing with risks?...

question

History, 24.07.2019 19:50

How did jefferson earn a living? a) by transporting goods down the mississippi b) by working in a general store c) by working as a dock hand and labo...

question

Social Studies, 24.07.2019 19:50

You are asked to describe some of the traits a plant must have to survive in the desert. your response might include which of the following statements...

question

Mathematics, 24.07.2019 19:50

Explain 2: $14 meal; 20% tip 3: $24 lunch; 15% tip 4: $8.50 shorts; 6.5% markup...

question

Geography, 24.07.2019 19:50

The two most important questions geographers ask are and...

question

Mathematics, 24.07.2019 19:50

You can find 0.5% of a number by multiplying the number by 5/100: true or false...

question

Spanish, 24.07.2019 19:50

¿me compraste las manzanas? a. sí, te las compré b. sí, me las compré c. sí, te los compré...

question

English, 24.07.2019 19:50

In the short story eleven what can u infer about the conflict of the story? how is both internal and external...

question

Mathematics, 24.07.2019 19:50

If x = 5/6 & y = -1/5 what is the value of 6x/y + 9...

question

English, 24.07.2019 19:50

3) how does horace respond to nancy? 5) label the structure of the text

question

Mathematics, 24.07.2019 19:50

Im using up so many points cause people wont answer plz -a business owes $8000 on a loan. every month, the business pays 12 of the amount remaining on...

question

History, 24.07.2019 19:50

Compare the greek city-states of athens and sparta

question

Social Studies, 24.07.2019 19:50

Which specific actions does president obama promise to take in syria? check all that apply. providing humanitarian aid, including clothing giving a...

question

Biology, 24.07.2019 19:50

Which activity is most likely a result of a sudden, unexpected change in the environment? a. polar bears growing thicker fur b. fewer plankton making...

More questions: Chemistry Another questions

Questions on the website: 13722360