subject
Chemistry, 11.11.2020 23:00 khynia11

Which of the following is a chemical change? A. soil drying as water evaporates B. a rock eroding as the wind removes particles from it C. a solution of salt water being diluted as water is added to it D. silver tarnishing as the silver metal reacts with sulfur

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 12:50
what is the density of an object that has a mass of 10 g and a volumeof 5 ml? a. 0.5 g/ mlb. 2 g/mlc. 15 g/ mld. 50 g/ ml
Answers: 1
question
Chemistry, 21.06.2019 19:00
In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy
Answers: 1
question
Chemistry, 22.06.2019 02:30
Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick
Answers: 2
question
Chemistry, 22.06.2019 04:30
How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
Answers: 1
You know the right answer?
Which of the following is a chemical change? A. soil drying as water evaporates B. a rock eroding as...
Questions
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
English, 10.09.2020 22:01
question
Spanish, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Mathematics, 10.09.2020 22:01
question
Social Studies, 10.09.2020 22:01
Questions on the website: 13722361