ameelkissannet ameelkissannet

04-02-2016
Chemistry

contestada

Which of the following is NOT a clue that a chemical change has occurred?
a. change in color
b. production of a gas
c. formation of a precipitate
d. change in shape

Respuesta :

Reckorjr Reckorjr

05-02-2016

change in shape is the answer because all chemical reactions only affect the chemical composition of the substance

Answer Link

Otras preguntas

The triangles are similar by the AA Similarity Postulate. Find the value of x. 15 1.7 1.5 17

Plzzz help me I’m on a hard (for me) question

solve and graph the inequality x^2<64Part 1: take the square root of both sides of inequalityPart 2: recall that √x² < √b is equal to lxl< √b using the

Which type of bond is found between atoms and solid cobalt?

why is a black hole called a black hole

A ball is released at a height of 8 inches to roll inside a half-cylinder it rolls to a height of 2 inches on the other side of the cylinder on roll 1 each time

Which of these did not happen as a result of the crusades?

Click and drag each label to the accurately identify the components of the visceral baroreflex

How many codons are needed to create 4 amino acids?

FAST ANSWERS ONLY PLEASE HELP