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
marishachu [46]
2 years ago
12

All solids have fixed: mass volume shape all of the above

Chemistry
1 answer:
Alja [10]2 years ago
5 0
Answer is all of the above. Solids have definite shapes, volumes, and mass. Liquids don't have a fixed shape, but have a fixed volume. Gases have neither a fixed shape, volume, or mass
You might be interested in
When mixed, solutions of silver nitrate, AgNO3, and sodium sulfate, Na2SO4, form a precipitate of silver sulfate, Ag2SO4. The ba
Maslowich

Answer:

2 AgNO3 + Na2SO4 → Ag2SO4 + 2 NaNO3

Explanation:

The general schemefor a reaction is given as;

Reactants --> Products

In this question, the reactants are AgNO3 and Na2SO4. The product is Ag2SO4.

The equation is given as;

AgNO3 + Na2SO4 --> Ag2SO4

The other poduct formed in this reaction is NaNO3.

The full reaction is given as;

AgNO3 + Na2SO4 --> Ag2SO4 + NaNO3

The above reaction is not balanced because there are unequal number of atoms of the elements on both sides of the reaction.

The balanced equation is given as;

2 AgNO3 + Na2SO4 → Ag2SO4 + 2 NaNO3

In this equation, there are equal number of moles of the atoms on both sides.

3 0
3 years ago
An atom gets over all positive charge by ____ _______
Rasek [7]
<h2>Answer:</h2>

Nucleus.

<h2>Explanation:</h2>
  • In an atom the nucleus has an overall positive charge as it contains the protons.
  • Every atom has no overall charge (neutral). While atoms do contain charged particles, they have the same number of positive protons as negative electrons( for example a sodium atom has 11 electrons which are of negative charge and 11 protons which are of positive charge).
  • These opposite charges cancel each other out making the atom neutral.

Result: Nucleus is the overall positive charge of an atom.

4 0
3 years ago
Given 6.98 x 10 4 power grams of iron, calculate the moles of iron present
KiRa [710]

Answer:

1249.88 mol.

Explanation:

∵ no. of moles of Fe = mass of Fe/atomic weight of Fe.

<em>∴ no. of moles of Fe </em>= (6.98 x 10⁴ g)/(55.845 g/mol) = <em>1249.88 mol.</em>

6 0
2 years ago
Which group of elements shares characteristics with both metals and nonmetals?
sertanlavr [38]

The answer to your question is,

Metalloids. They are a mix of elements that are both metals and non-metals in one.

-Mabel <3

4 0
3 years ago
Read 2 more answers
Examine the system of equations.<br> y = 4x +8,<br> y = 4x-1
storchak [24]
Hope this helps with the answer to your question

5 0
3 years ago
Other questions:
  • The chlorination of the iron (III) ion is an endothermic reaction.
    5·1 answer
  • the tip of a match contains chemical energy. Kevin's father lit a match and blew out the flame. then he tried to light the same
    13·1 answer
  • How do you find the molar mass for ba(NO3)2
    9·1 answer
  • Why might you have difficulty determining the pH of bleach using ph strips?
    6·1 answer
  • What two waste products the body must eliminate?
    5·1 answer
  • Explain equilibrium based on collision theory.​
    10·1 answer
  • If a sample of C-14 initially contains 1.5 mmol of C-14, how many millimoles will be left after 2255 years?
    11·1 answer
  • The diagram below shows three types of earthquake waves, labeled A, B, and C at different time intervals.
    5·2 answers
  • Lab: Limiting Reactant and Percent Yield
    7·2 answers
  • Which of these is NOT responsible for causing weather?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!