Ask question

Ask question

All categories

3 years ago

7

Explain the states of solid, liquid and gas in terms of molecular movement and molecular packing?*

1 answer:

lora16 [44]3 years ago

7 0

Solid- molecules vibrate in place and tightly packed
liquid-molecules fur shape of container and can slide past each other
gas-molecules also fit shape of container and have the most room

You might be interested in

Student follow up

sleet_krkn [62]

Answer:

Magnesium and calcium belong to the second group i. e. alkaline earth metals. They are known as earth metals because they are extracted from the earth. They are very reactive elements. Their reactivity increases when we go from top to bottom because the outermost electrons goes farther from the nucleus i. e. atomic radius increases so less energy is needed for its removal.

8 0

3 years ago

List two structures that have similar functions in plants and animals.how are they different

Aleks [24]

I hope this can help you

6 0

3 years ago

To which group of the periodic table do lithium and potassium belong?

s344n2d4d5 [400]

Answer:

1)alkali metals

2)1g/ml

3) mercury

Explanation:

<em><u>HEY!</u></em><em><u>!</u></em><em><u>^</u></em><em><u>^</u></em>

<em><u>have </u></em><em><u>a </u></em><em><u>good </u></em><em><u>day</u></em>

<em><u>thank </u></em><em><u>me </u></em><em><u>later</u></em>

<em><u>carryonlearing </u></em>

6 0

2 years ago

Read 2 more answers

Element X reacts with chlorine to form an ionic compound that has a formula of XCl2. To which group could element X belong?(1) G

kap26 [50]

Chlorine has a charge -1. It means that X is +2 so that the formula is XCl2. Group 2 is the correct answer.

7 0

3 years ago

Read 2 more answers

Which activity is a function of the circulatory system?

Marta_Voda [28]

Answer:

A. move materials through the body

Explanation:

The blood circulatory system (cardiovascular system) transports materials and delivers nutrients and oxygen to all cells in the body.

8 0

3 years ago