3 years ago

Examine the incomplete statement.

Chemistry

2 answers:

PIT_PIT [208]3 years ago

7 0

Answer:

variable, fixed

Explanation:

hjlf3 years ago

5 0

Answer: Option (c) is the correct answer.

Explanation:

In liquids, molecules are held by slightly less strong intermolecular forces of attraction as compared to solids.

Hence, molecules of a liquid are able to slide past each other as they have more kinetic energy than the molecules of a solid.

As a result, liquids are able to occupy the shape of container in which they are placed. Also, liquids have fixed volume but no fixed shape.

Thus, we can conclude that liquids have a variable shape and a fixed volume.

You might be interested in

Description of horizon a

topjm [15]

I like that game Forza horizon

5 0

3 years ago

A book sits motionless on a table. Which statement is true? Group of answer choices There are no forces acting on the book. The

Katena32 [7]

Answer:

The forces acting on the book are balanced by each other.

6 0

2 years ago

During which era did the supercontinent Pangaea break up?

Rudiy27

It broke up in the Mesozoic era.

7 0

3 years ago

Read 2 more answers

Pls help me with this

liubo4ka [24]

Answer:

silver

5/20

=0.25.................

6 0

2 years ago

Read 2 more answers

The change in enthalpy is the change in heat energy of a reaction and is calculated by (Hint: Hess' Law): Group of answer choice

Stolb23 [73]

Answer:

d. Sum of product enthalpies minus the sum of reactant enthalpies

Explanation:

The standard enthalpy change of a reaction (ΔH°rxn) can be calculated using the following expression:

ΔH°rxn = ∑n(products) × ΔH°f(products) - ∑n(reactants) × ΔH°f(reactants)

where,

ni are the moles of products and reactants

ΔH°f(i) are the standard enthalpies of formation of products and reactants

8 0

3 years ago