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
inessss [21]
3 years ago
7

An iron atom has an atomic mass of 56. Its atomic number is 26. How many neutrons does the iron atom have?

Chemistry
1 answer:
Ghella [55]3 years ago
8 0

Answer:

30

Explanation:

atomic mass = proton number + neutron number

proton number is also atomic number

You might be interested in
A gas with a volume of 250 mL at a temperature of 293K is heated to 324K. What is the new volume of the gas?
ANEK [815]

Answer:

The new volume of the gas is 276.45 mL.

Explanation:

8 0
3 years ago
Which group of elements have some properties of metals and some properties of nonmetals?
aleksandr82 [10.1K]
The group of elements that have some properties of metals and some properties of nonmetals are called metalloids.
6 0
3 years ago
The higher up you go, it gets harder to breathe because air is less dense which means that there are ____________ molecules of o
Papessa [141]
Less is the word to ur question
7 0
3 years ago
Read 2 more answers
Some types of bar soap will float in water. What are the dispersed particles?
Sergio039 [100]

Answer:

cell's

Explanation:

3 0
3 years ago
Read 2 more answers
Please help me
klio [65]

Answer:

Vascular plants are successful due to better transportation for water, nutrients and reproduction.

Explanation:

I got it right at school and hope this helps you learn to STUDY.jk

6 0
3 years ago
Other questions:
  • No explanation needed, just a quick answer please!
    12·1 answer
  • What is the charge of a beta particle?<br><br> 0<br><br> 1–<br><br> 2+<br><br> 4+
    7·2 answers
  • Which one of the following is a pure substance? A. Sea water B. sodium C. smoke and D. Soft drink​
    6·2 answers
  • Which of the atoms shown has an atomic number of 4?
    10·1 answer
  • Which place would have the most air pressure
    9·2 answers
  • water is set on the stove to boil as it absorbs the temperature increases from 27.5°C to 56.0°C. if there was 325g of water adde
    5·1 answer
  • statement 1,mass is conserved durning the reaction. statement 2 sum of mass and energy is conserved durning the reaction. which
    9·1 answer
  • WILL GIVE BRAINLIST!!
    12·1 answer
  • Who is your favorite scientist?
    14·1 answer
  • How long does vacuum sealed raw meat last in the freezer?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!