DarrinCasario637 DarrinCasario637

13-10-2015
English

Answered

Which of the following would you describe as a change in state?

Amelting ice
Bburning paper
Cfilm being exposed to light
Da piece of paper being cut in half

Verified Answer :

Mycaeb0925 Mycaeb0925

13-10-2015

A change in stat would be melting ice. A piece of paper being cut in half is a physical change. Burning paper would be a chemical change, but it does not change state.

Answer Link

Related Questions

Given $\sin (\alpha)=-\frac{\sqrt{6}}{5}$ and $\cos (\beta)=-\frac{4}{\sqrt{17}}$, with $\alpha$ in Quadrant IV and $\beta$ in Quadrant II, evaluate the followi

1357371527515377972779x What is the value of x

Is 35 greater than less than or equal to 06

Huntergatherer societies in the old Stone Age had all of the following but what

What can you infer about Sarahs parents based on this poem Explain Here is the poem SARAH CYNTHIA SYLVIA STOUT WOULD NOT TAKE THE GARBAGE OUT by Shel Silverstei

Which of the substances will float in water A A cube with a density of 10 gml B A block with a density of 001 gml Eliminate C A sphere with a density of 20 gml

what would you think JROTC will be like 100 years from today

Which of the following is not protected under the Second Amendment A Speech in nonpublic forums B Speech in publicforums C Vulgar and crude speech D Hate speech

Why is it important to eat foods each day from each of the five food groups No food or food group can supply the body with all the essential nutrients needed fo

What can be real solution for checking pollution level What is main reson for the failure of oddeven second phase

Web Analytics