FallenAngel995 FallenAngel995

03-09-2020
Chemistry

contestada

I need help with these questions ASAP!!!

I need help with these questions ASAP class=

Respuesta :

trinity5163 trinity5163

03-09-2020

Answer:

a.) figure A.

b.) figure B.

Explanation:

in the physical change the mater stays in the two color groups there is still balance

in chemical change they seperate and break of into matching pairs

Answer Link

Otras preguntas

Why was self sufficiency important to a country practicing mercantilism?

Lysosomes can be compared to the recycling and garbage centers of a city. How can this comparison be justified? A; They break down their own membranes and diges

Today, the economies of the Pacific Islands rely heavily on which of the following needs? A. sheep, because wool supports the economy B. importing raw materials

Which term describes the example below?A child with no freckles has a mother who has freckles and is heterozygous and a father who has no freckles and is homozy

A rectangular box has a square base. The combined length of a side of the square base, and the height is 20 in. Let x be the length of a side of the base of the

Can you identify the 4th most abundant element in the universe?

Kai calculates that he spends 15% of a school day in science class. If he spends 75 minutes in science class, how many minutes does Kai spend in school?

When an atom releases a beta particle, A) the mass number decreases by one. B) the mass number increases by one. C) the atomic number increases by one. D) the a

is the sun considered a star?

(x-4)/(y+2)=5 how do i solve this?