j114422 j114422
  • 04-05-2017
  • Chemistry
contestada

which of the following is a chemical change?

A- formation of a solid from two liquids
B- phase change
C- change in surface area
D- volume change

Respuesta :

mperemsky
mperemsky mperemsky
  • 04-05-2017
Answer: A - it is changing into a new substance

the other answers are just physical changes
Answer Link
AlyssaSilverStone
AlyssaSilverStone AlyssaSilverStone
  • 11-02-2021

Answer:

A. formation of a solid from two liquids

Explanation:

Answer Link

Otras preguntas

Which characteristic is shared by sonnets and haiku?
where did japan first expand its empire after 1930
The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture
where does the shadow of the shuttle in space form?
find a common solution for each system of equations: y=3x+5 y=-5x-3
where does the shadow of the shuttle in space form?
How is 3x-y=8 and x+2y=5 solved by combination (addition)?????
All of the following are types of lyric poetry except; A. tankas. B. ballads. C. sonnets. D. madrigals.
Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5
What is the solution: (9x+2)(4x^2+35x-9)=0