All categories

2 years ago

Who knows any four object in which all three States of matter co-exist

Chemistry

2 answers:

inna [77]2 years ago

6 0

Explanation:

water as a matter could co-exist in four forms

Ray Of Light [21]2 years ago

4 0

Answer:

Water

Explanation:

It is because water can be in a solid state which is ice, liquid state which is the water and gas which is the steam that comes from water

You might be interested in

At 35.0°c and 3.00 atm pressure, a gas has a volume of 1.40 l. what pressure does the gas have at 0.00°c and a volume of 0.950 l

Leona [35]

Answer : The pressure of gas will be, 3.918 atm and the combined gas law is used for this problem.

Solution :

Combined gas law is the combination of Boyle's law, Charles's law and Gay-Lussac's law.

The combined gas equation is,

$\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}$

where,

$P_1$ = initial pressure of gas = 3 atm

$P_2$ = final pressure of gas = ?

$V_1$ = initial volume of gas = 1.40 L

$V_2$ = final volume of gas = 0.950 L

$T_1$ = initial temperature of gas = $35^oC=273+35=308K$

$T_2$ = final temperature of gas = $0^oC=273+0=273K$

Now put all the given values in the above equation, we get the final pressure of gas.

$\frac{3atm\times 1.40L}{308K}=\frac{P_2\times 0.950L}{273K}$

$P_2=3.918atm$

Therefore, the pressure of gas will be, 3.918 atm and the combined gas law is used for this problem.

4 0

3 years ago

Read 2 more answers

Using current genetic engineering techniques can provide potential benefits for parents, including

Black_prince [1.1K]

Answer:

conceiving a child who is a bone marrow match to a living child.

Explanation:

5 0

3 years ago

Read 2 more answers

10. As the temperature of a fixed volume of a gas increases, the pressure will _______

vesna_86 [32]

The answer is Increase

4 0

2 years ago

Which of the following is a true statement about atomic nuclei?

Free_Kalibri [48]

Answer: they have a net positive charge

Explanation:

8 0

3 years ago

The decomposition of ammonia to nitrogen and hydrogen on a tungsten filament at 800°C is independent of the concentration of amm

finlep [7]

Answer:

Order zero

Explanation:

Let's consider the decomposition of ammonia to nitrogen and hydrogen on a tungsten filament at 800°C.

2 NH₃(g) → N₂(g) + 3 H₂(g)

The generic rate law is:

rate = k × [NH₃]ⁿ

where,

rate: reaction rate

k: rate constant

n: reaction order

When n = 0, we get:

rate = k × [NH₃]⁰ = k

As we can see, when the reaction order with respect to ammonia is zero, the reaction rate is independent of the concentration of ammonia.

7 0

3 years ago

Who knows any four object in which all three States of matter co-exist​

Who knows any four object in which all three States of matter co-exist