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
kogti [31]
3 years ago
8

How many electrons in an atom with the atomic number of 45

Chemistry
1 answer:
Sergio039 [100]3 years ago
4 0

Answer:

Number of Protons: 45

Number of Neutrons: 58

Number of Electrons: 45

Explanation:

Have a nice day

You might be interested in
Please can someone help I will mark brainiest!
vazorg [7]

Answer:

2Cl- ⇒ Cl ↓2+ 2e

Explanation: sorry if this is not what you were looking for.

6 0
4 years ago
How does the polarity of water give it this solvent property
mafiozo [28]

Answer:

being polar, it can easily dissolve other polar substances or substances with ionic bonds like nacl

5 0
4 years ago
Read 2 more answers
Which of the following is composed of many cells?
vodomira [7]

Answer:

Bacteria

Explanation:

8 0
3 years ago
Select the person responsible for the following: printing press
Alinara [238K]
That would be <span>Johannes Gutenberg a German inventor from the 1400's </span>
4 0
3 years ago
Hydrophobic compounds dissolve in
Anastaziya [24]
Hydrophobic molecules tend to be nonpolar molecules that group together to form micelles rather than be exposed to water. Hydrophobic molecules typically dissolve in nonpolar solvents (e.g., organic solvents).
4 0
3 years ago
Other questions:
  • Compare and contrast acids and bases in terms of their h+ ion and oh- ion concentrations.
    13·1 answer
  • The side chain of ________ has a pKa in the physiological pH range and is therefore often involved in proton transfer during enz
    6·1 answer
  • Determine the molecular mass of a gas where 3.87 g occupies 0.896 l at standard conditions.
    12·1 answer
  • How can you use a fossil to indemnify the environment where the organism lived
    13·1 answer
  • If 1.2 kilograms of rust forms on a bridge in 5 days, what should be the rate of reaction in grams per hour?
    12·1 answer
  • Why are there 6 electrons in O2
    7·1 answer
  • How many grams of H2O is 4.5 x 10 15 molecules? *
    6·1 answer
  • 2Ni(OH) → Ni2O + H2O <br> How many moles of water forms from 4.20 mol of nickel (I) hydroxide?
    10·1 answer
  • How many atoms are in 1.4 mol of phosphorus trifluoride (PF3)?
    5·1 answer
  • At the top of a hill, an athlete on a skateboard has X joules of mechanical energy. How much mechanical energy will she have at
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!