nguyening914 nguyening914

02-11-2020
Chemistry

contestada

Which of the following involves a chemical reaction?

evaporation

combustion

condensation

dissolution

Respuesta :

02-11-2020

A combustion involves a chemical reaction.

Answer Link

Otras preguntas

For the given rational function, f(x)=(7x-5)/(x+9)

Willow has a cup of pens on her desk. She has 2 black, 2 blue, 2 red, 1 yellow, 1 green, 1 brown and 1 orange. Without looking, what is the probability of Will

Choose three sentences from the passage that best explain why the author feels that foreign-language education must evolve. Providing the ability to be fluent

The solution obtained from an assignment problem is an optimal answer to the problem of shipping goods from multiple sources to multiple destinations. a.True b.

An application demands that a sinusoidal pressure variation of 300 Hz be measured with no more than ±5% dynamic error. In selecting a suitable pressure transduc

Two forces P and Q are applied as shown at point A of a hook support. Knowing that P = 60lb and Q = 25 lb, determine the magnitude and direction of their result

For a force of magnitude 1.677N and direction 85.132∘ (measured from the +x-axis, counterclockwise), what is its x-component?

A security professional needs to set up an encrypted database to store sensitive information. The requirements given to the professional were that the asymmetri

What does debt tied up in long-term leases mean?

The divine initiative in the work of grace precedes, prepares, and PPPP the free response of man. a) elicits b) overwhelms c) determines d) controls