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
stira [4]
3 years ago
13

Which particle has 2 neutrons

Chemistry
2 answers:
Fed [463]3 years ago
8 0

Answer:

alpha particle

Explanation:

it has a helium nucleus, 2 protons and 2 neutrons

alexandr402 [8]3 years ago
7 0

Answer: Alpha Particle

Explanation:

You might be interested in
what is it called when a scientists personal opinion affects the way experimental results are reported?
Monica [59]

I believe the word that you are looking for is "subjective"

-to be influenced by personal opinion or feeling-

PLEASE RATE AS THE BRAINLIEST ANSWER! THANK YOU! :)

4 0
3 years ago
Read 2 more answers
What two elements are used to make a laser pen light?
irina1246 [14]

Answer:

Helium and Neon

Explanation:

6 0
2 years ago
An electrochemical cell has the following overall reaction.
elena-s [515]
Its 4 dude i did this already
8 0
2 years ago
Read 2 more answers
57. A recipe for s'mores calls for 2 graham crackers, 2 chocolate pieces and 1 marshmallow. If I
geniusboy [140]

Answer:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.

Explanation:Noble gases:

 are highly reactive.

 react only with other gases.

 do not appear in the periodic table.

 are not very reactive with other elements.

5 0
2 years ago
A vehicle goes from 5 m/s to 50 m/s in seconds. What is it’s acceleration?
VLD [36.1K]

Answer:

the acceleration i think is 10

Explanation:

5x10=50

7 0
3 years ago
Other questions:
  • The compound most likely to be ionic is: carbon tetrachloride, potassium fluoride, carbon dioxide, or iodine monochloride?
    8·1 answer
  • Consider the positions of barium (Ba), sulfur (S), silicon (Si), and calcium (Ca) on the periodic table. The atoms of which elem
    14·2 answers
  • What is the molecular formula of a compound whose molar mass is 112 and whose empirical formula is ?
    11·1 answer
  • Write the formulas for the following ionic compounds: (a) copper bromide (containing the Cu+ ion), (b) manganese oxide (containi
    5·1 answer
  • At a certain temperature the vapor pressure of water is 32 torr. The pressure of the gas in a soda bottle (carbonated water) is
    5·1 answer
  • Write the complete balanced equation for the reaction between aluminum metal (Al) and oxygen gas (O2).
    6·1 answer
  • How many atoms are there in 4430 grams of lithium (Li)?
    10·1 answer
  • If a speaker is moved from 2 feet away to 4 feet away, the volume of the sound will: half double quarter stay the same
    10·1 answer
  • PLEASE HELP i’ll mark brainliest ( reporting fake answers)
    13·1 answer
  • Determine the number of moles of hydrogen atoms in each sample.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!