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
Aloiza [94]
3 years ago
10

How is mass described?

Chemistry
1 answer:
Sholpan [36]3 years ago
7 0
Mass is described like this: Any thing that takes up space
You might be interested in
During a lab activity, students prepared two solutions separately at the same temperature. Later they mixed the solutions and th
tino4ka555 [31]
This at be due to a chemical change. For example, when some chemical elements mix, the change causes heat. This is the same, but the opposite. Hope this helps!
7 0
3 years ago
Write a balanced chemical equation based on the following description:
goblinko [34]

<u>the balanced chemical equation was shown here :</u>

2 K3PO4 (aq) +  3 NiBr2(aq)      ------------>>   Ni3(PO4)2 (s) +  6 KBr (aq)

5 0
2 years ago
Which statement best describes the effect of low ionization energies and low electronegativities on metallic bonding?
kramer
The statement that best describes the effect of low ionization energies and low electronegativities on metallic bonding is the first one - the valence electrons are easily delocalized. 
Due to these low energies and negativities, valence electrons can be moved around quite easily and their positions may be altered quite drastically. 
6 0
2 years ago
Read 2 more answers
A coefficient is a number listed before a compound or atom, telling how many of the compounds are needed so that the Law of Cons
mezya [45]

Answer:

See explanation

Explanation:

The law of conservation of mass states that mass can neither be created nor destroyed. This implies that in a chemical reaction, we can only have the same number of atoms of each element on both sides of the reaction equation.

If we write  4Fe2S3 it means that we have;

4 * 2 = 8 atoms of Fe

4 * 3 = 12 atoms of S

8 + 12 = 20 atoms in all

5 0
3 years ago
____H2 + ____O2 ---&gt; ____H20<br><br> 2, 1, 1<br> 2, 2, 1<br> 2, 1, 2<br> 1, 2, 2
Tems11 [23]
2H2+O2----->2H2O. I hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is a mixture?<br><br> steel<br> water<br> oxygen<br> gold
    9·2 answers
  • Which statements describe a good hypothesis? Check all that apply.
    15·2 answers
  • Reactions that absorb thermal energy are called blank reactions
    6·1 answer
  • Why do we have to reduce​
    13·1 answer
  • Alkali metals are relatively soft because the atoms contribute only one _____ to a metallic bond
    12·1 answer
  • Question 8 (2 points)
    7·1 answer
  • What is homologous series. write the example. ​
    14·1 answer
  • A__ is two or more substances that are together in the same place but are not chemically ( combined.​
    14·1 answer
  • 1. A gas at 24.0 Celsius and.900 atm fills a 0.95 Liter container.
    12·1 answer
  • Type the correct answer in the box. Isopropanol (C3H8O) is a key ingredient in some hand sanitizers. Suppose that 127 grams of i
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!