All categories

3 years ago

Someone help me please i’ll give brainly

Chemistry

2 answers:

belka [17]3 years ago

8 0

Answer:

Gas, liquid, and plasma

Explanation:

Sindrei [870]3 years ago

4 0

Answer:

Liquid, Gas and Plasma

Explanation:

➨Think about it like this if you put a material made out of these and flipped it over which one would have the most effect of change in shape?

▶Liquid molecules slide past each other meaning they are not held in place.

▶Gas molecules are "excited" they bounce around everywhere meaning they are not held in place.

▶Plasma has no fixed shape or volume so it cant be held in place!

▶Solid molecules have a fixed shape so they cannot move on their own.

<u>Hope I helped! Brainliest appreciated!</u>

You might be interested in

Butter melt when you heat it in a pan on the stove. Is this a chemical change or physical change? How can you tell?

choli [55]

It would be an physical change ; if you melt butter the butter goes from a solid to a liquid so therefore the physical state is changed.

4 0

3 years ago

Which type of front does not move <br><br>

shusha [124]

Stationary Front: a front that is not moving. When a warm or cold front stops moving, it becomes a stationary front.

5 0

3 years ago

What is the colour of Bromine

nydimaria [60]

Reddish brown colour

5 0

3 years ago

Read 2 more answers

What is the correct equilibrium constant

Elza [17]

Answer:[co2][CF4]

[COF2]^2

Explanation:

4 0

3 years ago

Read 2 more answers

Balance the following reaction in KOH (under basic conditions). What are the coefficients in for C3H8O2 and KMnO4 in the balance

GrogVix [38]

Answer:

Coefficient of $C_3H_8O_2=3$

Coefficient of $KMnO_4$ =8

Explanation:

We are given that a reaction in which $C_3H_8O_2$ reacts with $KMnO_4$

We have to find the coefficient of each reactants in balanced reaction

$3C_3H_8O_2(aq)+8KMnO_4(aq)\rightarrow 3C_3H_2O_4K_2(aq)+8MnO_2(aq)+2KOH+8H_2O$

Coefficient is defined the constant value multiplied with a reactant in a reaction.

Coefficient of $C_3H_8O_2$ =3

Coefficient of $KMnO_4=8$

Coefficient of $C_3H_2O_4K_2=3$

Coefficient of $MnO_2=8$

Coefficient of $H_2O=8$

Coefficient of KOH=2

Hence, Coefficient of $C_3H_8O_2=3$ and coefficient of $KMnO_4=8$

7 0

3 years ago