Chemistry, 15.04.2021 09:40 TVASALLO31

Two clear solutions are mixed together in a beaker. which would most likely indicate a chemical change had occurred? a. separation of two liquids
b. increase in volume of the liquid in the beaker
c. increase in mass of the liquid in the beaker
d. change of colour of the liquid in the beaker

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 09:40, farhan61

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?

Answers: 1

continue

Chemistry, 22.06.2019 19:40, jholland03

What type of electromagnetic waves does the human eye see as the colors red blue or green a visible light waves b radio waves c infrared waves d microwaves

Answers: 1

continue

Chemistry, 23.06.2019 09:00, joelpimentel

The concentration of ionic substances is important for the heart to beat. your heart responds to electrical impulses that travel through heart cells that are made up mostly of water. which properties of ionic compounds are important to support this function? solubility in water conductivity crystalline melting point

Answers: 3

continue

Chemistry, 23.06.2019 12:30, okasiafolk27

15) a substance used in manufacturing gasoline consists of finely divided platinum supported on an inert solid. suppose that the platinum is formed by the high temperature reaction between platinum (iv) oxide and hydrogen gas. the other product is water. a) write and balance the equation b) how many grams of hydrogen are needed to produce 1.0 g of platinum metal? c) how many moles of water are produced at the same time? how many grams? ( show work, .)

Answers: 1

continue

You know the right answer?

Two clear solutions are mixed together in a beaker. which would most likely indicate a chemical chan...