1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
azamat
3 years ago
14

The idea that matter is made up of small particles that are in constant motion is ____.

Chemistry
1 answer:
Setler79 [48]3 years ago
7 0

Answer:

The kinetic theory of matter

Explanation:

The kinetic theory of matter states that the atoms of every matter are in continuous constant motion. forms of matter can be grouped solid, liquid or gas. The molecules of a solid vibrate about their mean position. The molecules of liquid vibrate and can flow and they also take the shape of their container. The molecules of a gas  are in constant random motion and collide with each other and with the walls of their containing vessel.

You might be interested in
Which process is an example of a chemical change?
Ivanshal [37]
A metal rail rusting in damp weather.
8 0
3 years ago
Read 2 more answers
3 Cu + 8HNO3 g 3 Cu(NO3)2 + 2 NO + 4 H2O
liubo4ka [24]

24.25 moles of NO can be produced using 97 moles of HNO3.

<h3>What is balanced chemical equation?</h3>

Equal numbers of atoms from various elements are present in both the reactants and the products in balanced chemical equations. Varied elements' atom counts in the reactants and products of unbalanced chemical equations are different.

3 Cu + 8HNO3 g → 3 Cu(NO3)2 + 2 NO + 4 H2O

The number of moles consumed can be calculated using comparing with coefficients in the balanced reaction .

So , from above eq we get that 8 moles of HNO3 are consumed to make 2 moles of NO.

⇒  8 HNO3⇔2 NO

⇒ 1 HNO3⇔ 1/4 NO

This means that for each mole of HNO3 produces 1/4 moles of NO.

So , for 97 moles of HNO3 , \frac{1}{4}  *97 moles of NO can be made,

So, total moles of NO made are 24.25 moles.

Lean more about balanced reactions here brainly.com/question/26694427

#SPJ10

3 0
2 years ago
Read 2 more answers
Pls help!! Which statement best describes the type of radioactive decay shown in the model?
agasfer [191]

Answer:

C. The model shows beta decay, whichis not tyoe of nuclear fission

5 0
3 years ago
What is the symbol of an ion with 16 protons, 18 neutrons, and 18 electrons? what is the symbol for an ion that has 16 pro-tons,
Goshia [24]

When we go to periodic table, Sulfur is an element that has 16 protons and 16 electrons.

when there is 18 electrons, with number of two electrons more than protons. This makes it an ion and the ion has a -2 charge.

So when there is16 protons, 18 neutrons, and 18 electrons the symbol is S⁻².

The neutrons have no charge but they add only mass to the elements. So when there is 16 neutrons, it doesn't change the symbol of ion.

3 0
3 years ago
Which is NOT true of a mixture?
Reika [66]

Answer:

OPTUON C,CHEMICALLY BONDED

6 0
3 years ago
Other questions:
  • What happens to the conductivity of water when an acid is dissolved in it for bases?
    6·1 answer
  • Consider a sample of 11.2 g of ice initially at 0.0 C. How much energy in kilojoules is required to melt the ice and warm it to
    12·1 answer
  • Need help on number 14 please and thank u so much
    10·1 answer
  • When is balance achieved between the forward and reverse reactions?
    5·1 answer
  • List 5 careers in computer Science
    7·1 answer
  • Which gas dissolves more easily in water? Oxygen or carbon dioxide?
    12·2 answers
  • The rate law for a hypothetical reaction is rate = k [A]2. When the concentration is 0.10 moles/liter, the rate is 2.7 × 10-5 M*
    8·2 answers
  • A process with a negative change in enthalpy and a negative change in entropy will generally be: _________________
    14·1 answer
  • Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3<br> how do i balance this??
    6·1 answer
  • Base weight is a system of comparing atomic weights to carbon.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!