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
CaHeK987 [17]
3 years ago
15

Why doesn’t an atoms atomic mass necessarily have a whole number value?

Chemistry
1 answer:
Mashutka [201]3 years ago
4 0

Answer:

I think the answer might be because Atomic mass is the weighted average of the naturally occuring isotopes. Also with the fact that it's not an integer, it would almost never be a whole number

Explanation:

You might be interested in
How many grams of N2 are required to react with 2.30 moles of Mg in the following process? 3 Mg + N2 → Mg3N2? (Mg = 24.3 g/mol,
aivan3 [116]

Answer: 10.73 g

Explanation:

2.3 mol Mg * (1 mol N2 / 3 mol Mg) * (14 g Mg / 1 mol g) = 10.73

5 0
3 years ago
How did you use science for your summer vacation? List ideas
dedylja [7]
You could observe stuff like how many inches of rain we got or how many flowers are growing or how was the weather Monday through Friday .also by looking outside of Simply observing the weather outside in the nature
4 0
3 years ago
What determines the ratio of ions of an ionic compound? ( see screenshot for options)
zalisa [80]
What as I don’t see a as
8 0
3 years ago
What is the Mr of a substance where 1 mole has a mass of 11 g?
iris [78.8K]

Answer:

A mole is the amount of pure substance containing the same number of chemical units as there are atoms in exactly

12 grams of carbon-12 (i.e., 6.023 X 1023).

Explanation:

6 0
2 years ago
4. One gram of of ............... contains one type of atoms. a. iron b. ammonia c. hydrogen chloride d. water​
patriot [66]

Answer: hydrogen chloride.

Explanation:

7 0
2 years ago
Other questions:
  • Can anyone help me with this? The picture may or may not show up on your screen and if not I can probably type it out
    14·1 answer
  • Does aluminum conduct electricity?
    9·1 answer
  • A solution contains an unknown mass of dissolved barium ions. When sodium sulfate is added to the solution, a white precipitate
    7·1 answer
  • How many moles of sodium metal are needed to make 3.6 moles of sodium chloride? Given the reaction: 2Na + Cl2 → 2NaCl
    11·2 answers
  • Which is the correct rate law for the overall reaction
    13·1 answer
  • how does atomic radius change as you move down a group/family and as you move across a period/row on the periodic table? what ca
    8·1 answer
  • Aqueous sulfuric acid H2SO4 reacts with solid sodium hydroxide NaOH to produce aqueous sodium sulfate Na2SO4 and liquid water H2
    8·1 answer
  • How many atoms are in 4.5 g of AICI3?
    11·1 answer
  • What is the iupac name of CH3-CH2CH(CH3)CH2-COOH​
    9·1 answer
  • Earth's seasons occur due to the tilt of the earth and it's revolution around the sun.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!