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
kykrilka [37]
3 years ago
14

The atomic mass represented on an element tile on the Periodic Table

Chemistry
1 answer:
Yuki888 [10]3 years ago
3 0
C. protons and neutrons combined
You might be interested in
Solve the following problem and round the correct number of significant
RUDIKE [14]

Answer:

4.5 + 2.34 = 6.8

Sig Figs:

2

Decimals:

1

Scientific Notation:

6.8 × 10ⁿ

Words:

six point eight

5 0
3 years ago
An aqueous potassium carbonate solution is made by dissolving 5.51 moles of K 2 CO 3 in sufficient water so that the final volum
ad-work [718]

Answer:

1.67mol/L

Explanation:

Data obtained from the question include:

Mole of solute (K2CO3) = 5.51 moles

Volume of solution = 3.30 L

Molarity =?

Molarity is simply the mole of solute per unit litre of the solution. It can be expressed mathematically as:

Molarity = mole of solute /Volume of solution

Molarity = 5.51 mol/3.30 L

Molarity = 1.67mol/L

Therefore, the molarity of K2CO3 is 1.67mol/L

3 0
3 years ago
Read 2 more answers
What is the role of neutrons in an atom??
Colt1911 [192]
They're only found in the nucleus and play an important role in keeping the atom stable because they carry a negative charge to counteract the proton's positive charge. 
7 0
3 years ago
Read 2 more answers
How do I identify polar bonds?
pantera1 [17]
Identify<span> each </span>bond<span> as either </span>polar<span> or nonpolar.</span>
7 0
3 years ago
Read 2 more answers
What is an ideal gas? how many ideal gases are there in the universe?
tiny-mole [99]
Ideal gases are hypothetical gases whose molecules occupy negligible space and have no interactions, and that consequently obeys the gas laws exactly.
Not exactly sure about the amount...
I hope this helps! :)
6 0
3 years ago
Other questions:
  • A mechanic needs a radiator to have 50% antifreeze solution. the radiator currently is filled with 4 gallons of 15% antifreeze s
    14·1 answer
  • Which statement describes a cycle of Earth's surface?
    9·2 answers
  • ASAP HELP ME PLEASE!!!!!!<br><br> what is the difference in an element and a compounds?
    9·2 answers
  • In the human body is about 10 pounds of blood how much does The water in the blood weigh
    12·1 answer
  • What does centripetal force mean?
    8·1 answer
  • Helium has a density of 1.79 x 10-4 g/mL at standard temperature and pressure. A balloon has a volume of 6.3 liters. Calculate t
    6·2 answers
  • what is the molarity of a solution prepared by dissolving 1.25g of HCL gas into enough water to make 30cm cube of solution?
    15·1 answer
  • Why organic compounds recrystallized when produced​
    7·1 answer
  • Please help!!!!!<br> 50 points for this!!!!!!!!!!
    11·2 answers
  • The diagram below shows the different phase transitions that occur in matter. Three bars are shown labeled Solid, Liquid, and Ga
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!