subject
Chemistry, 07.04.2020 11:55 lopez5628

*WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP*

Jerome observes that a gas is formed when two liquids are mixed together. Which of the following best names and explains the change that causes the formation of the gas?

Chemical change, because a substance in a state different from the state of the original substances is formed
Physical change, because a substance in a state different from the state of the original substances is formed
Chemical change, because mixing only changes the form of the substances but not their identity
Physical change, because mixing only changes the form of the substances but not their identity

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 17:30
How many grams of magnesium metal will react completely with 8.3 liters of 5.5 m hcl? show all of the work needed to solve this problem. mg (s) + 2hcl (aq) → mgcl2 (aq) + h2 (g)
Answers: 3
question
Chemistry, 22.06.2019 06:30
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
Answers: 1
question
Chemistry, 22.06.2019 14:30
Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize
Answers: 3
question
Chemistry, 22.06.2019 15:30
Which of the following are correct values for the ideal gas laws constant r
Answers: 1
You know the right answer?
*WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP*

Jerome observes that a gas...
Questions
Questions on the website: 13722363