Seudónimo Seudónimo

02-12-2016
Chemistry

contestada

A liquid is heated and a solid forms at the bottom of the beaker. Is this a physical or chemical change?

Respuesta :

Аноним Аноним

02-12-2016

If it is still that liquid to solid then it is an physical change but if it is not that liquid to solid the it is chemical change.

Answer Link

Otras preguntas

Omar has $660 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. He buys a new bicycle for $330.64. He buys

2/3m^5 - 5/7m^5n^8 I need an explanation of this problem.

Im struggling with these 2 problems

Write the equation so that a = 1: x2 + -6 x = -13 Complete the square: x2 – 6x + = –13 +

PROJECT: SUMMARIZE IT! The ability to summarize information is a vital component to understanding the information you read in your coursework. To summarize info

what do you do when you feel burned out? Any self care that you do try to create?

Write the equation so that a = 1: x2 + -6 x = -13 Complete the square: x2 – 6x + = –13 +

Which of the following functions is most likely to have the smallest value for yifx is large? (Assume & is positive) O a direct variation function with a sm

A scientist is working with two different concentrations of hydrochloric acid (HCI). One bottle is 80% HCI, and the other is 40% HCI. For their experiment they

1+0.9+0.08+0.001 Somebody can help me please