madisonskye5560 madisonskye5560

12-03-2019
Chemistry

contestada

What always occurs during a chemical reaction? A. A change in color. B. A change in shape. C. A change in energy. D. A change in state.

Respuesta :

Аноним Аноним

12-03-2019

That would be a change in energy. C.

Changes in color, shape, state may or not may occur.

Answer Link

Otras preguntas

what is the difference between giving bad news to superior vs giving bad news to peers & subordonates

The diagram below represents the rate of making copies on a copy machine. Which table represents this rate? Copies Seconds 64 8 A \text{Time} \newline \text{ (s

Help I am timed!!!!! 5 stars and a thanks to best anwser It is important to analyze and NOT summarize evidence when writing a paragraph. Is this analysis or sum

Explain why the United States can be considered a MIXED economy in complete sentences. Provide examples of the market and command economy?

What would happen to a plant if it became unable to produce chlorophyll?

19. Which of the following equations represents a line that passes through the points (-2, 4) and (-7, 9)?

Rank these automobiles based on the magnitude of their momentum before the brakes are applied, from largest to smallest.Rank from largest to smallest. To rank i

at 1:00 pm, the temperature was 18 degrees. It rose 7 degrees during the afternoon and then dropped 30 degrees by midnight. What was the temperature at midnight

The CDC wants to get an idea of how Americans feel about the Vaccine Distribution. In order to get the information, the CDC partnered with the state governments

help please i need it