ilovechristinefox ilovechristinefox

03-09-2020
Chemistry

contestada

test results indicated a chemical change has taken place

Respuesta :

steph123451 steph123451

03-09-2020

Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.

Answer Link

Otras preguntas

If someone was concerned about identify theft, they would be interested in learning more about: computer piracy. computer security. computer viruses. computer

Which statement best describes the composition of magma? a. Magma is an element all its own. b. Magma contains the same elements as snow. c. Magma contains o

Which of these can be found in both gymnosperms and angiosperms

Explain how you know without computing whether the quotient of 1/2 divided by 6 is greater than or less than 1

Food that cannot be touched with bare hands is called: a. Contaminated Food b. Ready-to-Eat c. Convenient Food d. Heat and Serve

Air has weight. a. True b. False

How many solutions does the equation have? 4(2x + 3)= 2(3x-4) A. one solution B. Infinite solutions C. no solution

identify the tense of the underlined verb she said " i have waited a long time to tell you this" -------------------- --

What unit of measure would you use to determine the length of a sentence?

What helps a writer organize her research paper note cards? A. a coding system B. an outline C. a rough draft D. an assertion