Chemistry

Chemistry, 10.10.2019 04:50, WolfMeadows

Can matter undergo both physical and chemical changes

answer

Answers: 3

Show answers

Similar questions

Предмет

Physics, 28.07.2019 18:30, vanleervanleer

Which statement about the chemical properties of matter is true? a. chemical properties of matter do not change if the state of matter changes. b. chemical properties of matter can be applied to liquids and gases but not to solids. c. chemical properties of matter can vary according to temperature. d. chemical properties of matter cannot be determined from the composition of matter alone. which characteristic determines the chemical properties of matter? a. the physical state of matter b. the physical properties of matter c. how many different elements are present in matter d. how the elements in matter react with other elements

Answers: 2

Предмет

Chemistry, 24.09.2019 00:20, RandomLollipop

Identifying physical and chemical changes.matter has both physical and chemical properties and can undergo physical or chemical changes. physical properties are those that a substance displays without changing its composition, whereas chemical properties are evident only during a chemical change (also called a chemical reaction). in contrast, when a substance undergoes a physical change, it may change appearance, but not its composition.part a: classify each of the changes as a physical change or a chemical change.part b: classify each of the properties as a physical property or a chemical property.

Answers: 3

Предмет

English, 19.10.2019 23:30, joynerjaila

Passage #1 - chemical and physical changesall matter, all things can be changed in two ways: chemically and physically. both chemical and physicalchanges affect the state of matter. physical changes are those that do not change the make-up or identitymatter. for example, clay will bend or flatten if squeezed, but it will still be clay. changing the shape of claya physical change, and does not change the matter's identity. chemical changes turn the matter into a new kindof matter with different properties. for example, when paper is burnt, it becomes ash and will never be paperagain. the difference between them is that physical changes are temporary or only last for a little while, andchemical changes are permanent, which means they last forever. physical and chemical changes both affect thestate of matter.what is this? cause and effect,problem and solution chronological,sequence

Answers: 2

Предмет

Physics, 20.10.2019 09:30, kyleighott

Which statement about the physical properties of matter is true? (15) a. physical properties of matter stay the same throughout all phases of matter. b. physical properties of matter only apply to the appearance of matter. c. physical properties change without changing the chemical properties of matter. d. physical properties of matter affect the chemical properties of matter.

Answers: 2

Do you know the correct answer?

Can matter undergo both physical and chemical changes...

Questions in other subjects:

Konu

Geography, 25.01.2021 14:00

Why do people form political units such as countries of states?...

Konu

Physics, 25.01.2021 14:00

An unknown mineral specimen is not scratched by a penny and does not exhibit cleavage. The mineral is most likely to be:

Konu

English, 25.01.2021 14:00

Seventh grade by Gary Soto Does this story give a good picture of what it's like to be a seventh grader?...

Konu

Mathematics, 25.01.2021 14:00

Plz I need help with I have 20 mins to submit it ...

Konu

Biology, 25.01.2021 14:00

3.What is the function of the sebaceous gland? A. Produce oil. B. Excrete sweat. C. Produce hair. D. Secrete earwax....

Konu

Mathematics, 25.01.2021 14:00

Simplify 4a^3b^2 x 3a*6b^5...

Konu

Mathematics, 25.01.2021 14:00

X^3-6x^2-7x+60=0 i need help...

Konu

Computers and Technology, 25.01.2021 14:00

How does scarcity influence the price of a product? A) It causes inflation. B) It causes deflation. C) It causes a recession, D) It does...

Konu

Mathematics, 25.01.2021 14:00

9.How much interest do you earn when you deposit $100 at 25% for 2 years? 10.In question #9, how much does the bank owe you at the end of those two years?...

Konu

Mathematics, 25.01.2021 14:00

Describe fully the single transformation which maps triangle T into triangle C...

Other tasks in the category: Chemistry More task