onofriychukal onofriychukal

03-06-2022
Chemistry

contestada

Which of the following items represents a chemical change?

melting
evaporation
freezing
burning

Respuesta :

gravityuniverse32 gravityuniverse32

03-06-2022

Burning is a chemical reaction

Answer Link

Otras preguntas

Matt has decided to purchase his textbooks for the semester. his options are to purchase the books via the internet with next day delivery to his home at a cost

The sternum (breastbone) is __________ to the vertebral column.

Zimmer-centerpulse is the world's largest producer of replacement hips and knees for orthopedic surgery. they are particularly interested in marketing in the so

In the Metric System, you would need to have (10^4)^2 grams to equal 1 metric ton. Simplify this measurement by multiplying the exponents, then simplify by find

what is the mass of a can of soda

How large was the population of Philadelphia?

Which marketing activity is most directly served by the promotion element of the marketing mix? a. communicating value b. creating value c. capturing value d. d

Intaglio printmaking can be dated back to the ___________ people, around the year 3000 BCE. a. Mesopotamian c. Egyptian b. Sumerian d. Gaelic

Franktown meats just announced that they are increasing the annual dividend to $1.75 and establishing a policy whereby the dividend will increase by 2 percent a

A teacher in a tools of the mind classroom guides a child in planning his own message by drawing a line to stand for each word the child says. the child then re