jflakes6584 jflakes6584

16-04-2018
Chemistry

contestada

Is adding salt to ice an exothermic or endothermic process?

Respuesta :

Geniusmark Geniusmark

16-04-2018

It is an endothermic process since ice requires heat energy from the environment for it to melt.

Answer Link

Otras preguntas

which value would be a solution for x in the inequality 47-4x<7

using this scale 1in=2ft find the dimensions of an 8ft by 12ft room

When jared writes a paper on john f. kennedy's leadership style, he does not cite half the sources that he quoted and paraphrased in his essay. he has not demon

Identify and briefly explain ONE method the Aztecs used to keep subjects peoples under their control.

Read the following excerpt from Henry David Thoreau's "Resistance to Civil Government." Action from principle, the perception and the performance of right, chan

Laurie has matured into a successful young man at college. The Marches and his grandfather _____ over him, proud of his accomplishments. exulted bemused affecte

Select the correct verb conjugation for the following subject: el programa (3 points) Select one: a. repito b. repiten c. repite d. repites

At store A, balloons are sold individually. The cost of y and x balloon is represented by the equation y=1.25x . The costs of the balloons at store B are ipshow

Two-thirds of a number is negative six. Find the number. a. -9 b. -8 c. -4

Explain why atmospheric pressure decreases with increasing altitude (3marks)