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
I am Lyosha [343]
1 year ago
10

What three things does the atomic number of an element tell us?

Chemistry
1 answer:
ira [324]1 year ago
3 0

Answer:

the number of protons in the nucleus of an atom. the number of protons define the identity of an element

You might be interested in
If a chemist analyzes a 3.84g sample containing sand and table sugar, and recovers 1.43g of      sand, what  percent by mass of
n200080 [17]
We are given with a mixture of sand and table sugar. The mixture has a mas s of 3.84 grams. After recovery, it was found out that there is 1.43 grams of sand. The amount of table sugar then is 3.84-1.43 or 2.41 grams. This is equal to 2.41/3.84 or 62.76% by mass/
4 0
3 years ago
Which of the following would be used to measure the amount of matter in an object?
erik [133]
The answer is Weight
3 0
4 years ago
Suppose the mass of a jelly bean is less than the mass of a gum drop.
Eddi Din [679]

Answer:

Since it is given that the mass of a jelly bean is less than the mass of a gum drop.

So, when we counted out 10 of each kind of candy and measured the mass of each kind of candy, the mass of the jellybeans would be less than the mass of the gumdrops.

This is because mass of jelly bean is less and even if we take take or more jelly beans then also their total mass will remain less than the total mass of same number of gum drops

Explanation:

6 0
3 years ago
Read 2 more answers
If an object floats in syrup, it will float in oil
Viefleur [7K]
No, it won't. 
It has something to do with density. 
7 0
3 years ago
Read 2 more answers
Explain how you would use the IR spectra to characterize ferrocene, acetyl ferrocene and diacetyl ferrocene.
motikmotik

Answer:

..........................

Explanation:

........................

6 0
3 years ago
Other questions:
  • True or False? Elements in the same row have similar properties. Question 4 options: True False
    11·2 answers
  • If you have a molecule that contains the ester functional group, what is the smallest number of carbons that this molecule can c
    14·1 answer
  • The four tastes are:<br> bitter<br> sour<br> fishy<br> salty<br> fruity<br> sweet
    8·1 answer
  • In clinical brachytherapy, the supervision of radio elements and dose interpretation are performed by the therapeutic __________
    12·1 answer
  • How do you solve for density
    12·2 answers
  • Help help help.
    14·1 answer
  • The melting point of phenol is 40.5∘C and that of toluene is −95∘C. What is the best explanation for this difference? Select the
    6·2 answers
  • A mixture of 1.20 mols He, 2.40 mols Ne, 4.80 mols Kr, and 0.60 mols Ar has a total pressure of 600.0 mm Hg. What is the partial
    14·1 answer
  • Someone help asap please i suck at chem
    12·1 answer
  • If the caterpillar keeps moving at the same speed, how long will it take to travel 6cm?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!