Chemistry, 23.03.2021 01:40 cheycheybabygirl01
While dinner was cooking, Rachel noticed that there was steam coming from a pot of boiling water. Which of the following statements best explains why there is steam coming from the pot?
There is a chemical change as the water is reacting with the pot to make steam.
There is a chemical change as the water is evaporating, producing a gas.
There is a physical change as a water is condensing, producing a gas.
There is a physical change as the water is evaporating, producing a gas.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 01:30
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
Answers: 3
Chemistry, 22.06.2019 03:00
Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?
Answers: 1
Chemistry, 22.06.2019 12:30
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
Chemistry, 22.06.2019 18:50
Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
Answers: 1
You know the right answer?
While dinner was cooking, Rachel noticed that there was steam coming from a pot of boiling water. Wh...
Questions
Chemistry, 04.03.2022 14:00
Biology, 04.03.2022 14:00
English, 04.03.2022 14:00
Chemistry, 04.03.2022 14:00
Mathematics, 04.03.2022 14:00
Mathematics, 04.03.2022 14:00
Medicine, 04.03.2022 14:00
Mathematics, 04.03.2022 14:00
Computers and Technology, 04.03.2022 14:00
