Can you make the particles of any of the substances stop moving?

Chemistry

1 answer:

ser-zykov [4K]3 years ago

3 0

The particles cannot move around at all. The particles are, however, still in motion.

You might be interested in

Which of the following statements is TRUE?

Flura [38]

Answer:

c. An ionic bond is much stronger than most covalent bonds

Explanation:

Ionic bonds are interatomic bonds that forms as a result of electrostatic attraction between two ions. For an ionic bond to be formed, one atom must have lost or gained electron from another that is transferring it. Ionic bonds typically form between atoms whose electronegativity differences are far apart.

Ionic bonds are usually stronger than other types of bonds due to the electrostatic attraction between ions.

One very distinct feature about ionic compounds is that they are conductors of electricity in either molten or aqueous. At room temperature, they are solids and contains no mobile ions.

7 0

3 years ago

KBr + AgNO3 → AgBr + KNO3 Which two chemicals are products in the chemical reaction?

iragen [17]

Answer:

Products are AgBr and KNO3

4 0

3 years ago

Zinc + Hydrochloric Acid → Zinc Chloride and Hydrogen Gas

Kipish [7]

Explanation:

because in the right side there is 2 hydrogen( H) and 2 chloride (Cl) to balace them we have to replace 2.

3 0

3 years ago

Read 2 more answers

True or false. a wheel and axle are a rotating lever that move around an effort arm?

adelina 88 [10]

Answer:

True

Explanation:

the machine shown in figure 9.9 is called a wheele and axle. It's a form of lever. the effort arm can rotate in a complete circle, which is the center of the axle.

7 0

3 years ago

A sample of water at 100°C is converted to steam after absorbing 820 kJ of heat. How grams of H2O are contained in the sample? A

Varvara68 [4.7K]

Since water is already at 100°C all the energy is used to evaporate it.
Now we can calculate how many mols of water are evaporated with 820kJ.
$N= \frac{820}{41} =20 mol$
We calculated that we got 20 mols of water evaporated. Now, all we have to do is find how many grams is a mol of water. Molar mass of water is 20.16 g/mol.
The final answer is:
$m=20*20.16=403.2g$

7 0

3 years ago