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
Sindrei [870]
2 years ago
6

The mass of one Be atom is

Chemistry
1 answer:
Vilka [71]2 years ago
5 0

The atomic mass unit, or amu, is 1/12 the mass of one atom of carbon-12. An atomic mass unit has the mass of 1/(6.0221415 * 10^23) grams.

You might be interested in
If you increase the temperature of a reaction, then the reaction rate will ...
DIA [1.3K]
The answer is B.Increase
6 0
3 years ago
An atom of which element has the greatest attraction for the electrons in a bond with a hydrogen atom?
Nadusha1986 [10]
The question can be changed into a new form:
Which element has the most negative electron affinity, or attraction for electrons? halogens have the highest electron affinities, and thus are more attracted to the electrons in the Hydrogen atom than any element in their respective periods.
In this case all the following choices are in the same period, thus Cl or Chlorine is the answer as it is a halogen.
7 0
2 years ago
As water is cooled from 4º C to 0°C, its density
frosja888 [35]

Answer:

decreases

Explanation:

3 0
3 years ago
Search...
denis23 [38]
Answer: The answer is the second one
6 0
2 years ago
Read 2 more answers
What is not a basic need of all organisms? <br> soil<br> water<br> food<br> air
dexar [7]

Answer:

soil

Explanation:

some organisms aren't plants

7 0
2 years ago
Read 2 more answers
Other questions:
  • The chemical symbol for a calcium ion is ca2 . what does the 2 symbolize
    11·1 answer
  • Use a periodic table to complete the table below:
    15·1 answer
  • What best explains the relationship between structure and function of the cell membrane?
    12·2 answers
  • What does "cells come from other cells" mean?
    11·1 answer
  • What volume will 12.0 g of oxygen gas occupy at 25 c and a pressure of 52.7 kpa?
    6·1 answer
  • Given that Cu + 2HCI Cu2+ + 2CI- + H2(g) has an overall reduction potential of –0.34 V, what is a valid prediction about how thi
    5·2 answers
  • What are 4 things an element can do with electrons
    10·2 answers
  • A mixture of propane and butane is burned with pure oxygen. The combustion products contain 46.7 mole% H2O. After all the water
    15·1 answer
  • 17) What is the molarity
    11·1 answer
  • List any two examples of man-made<br>de astery​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!