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
jonny [76]
2 years ago
5

How are protons and neutrons similar? How are they different?

Chemistry
1 answer:
ad-work [718]2 years ago
3 0
Protons and neutrons are in the center of the atom, making up the nucleus. The charge on the proton and electron are exactly the same size but opposite. Neutrons have no charge.
You might be interested in
How many moles of lithium are in 83 grams of lithium?
german
1 moles lithium or 6.941 grams
8 0
2 years ago
Read 2 more answers
If a combination reaction takes place between potassium and chlorine what is the product
zepelin [54]
It would be potassium chloride or kcl
4 0
3 years ago
An object has a mass of 441 g and a volume of 10cm3
expeople1 [14]

Answer:

44.1g/cm3

Explanation:

d=m/v

=441/10

=44.1 g/cm3

3 0
3 years ago
Given the reaction: cu(s) + 4hno3(aq) → cu(no3)2(aq) + 2no3(g) + 2h2o(l )as the reaction occurs, what happens to copper?
katrin [286]
From the reaction between Cu and HNO₃, the formed gas is NO₂ instead of NO₃. Hence the correct balanced equation would be,
Cu(s) + 4HNO₃(aq) → Cu(NO₃)₂(aq) + 2NO₂(g) + 2H₂O<span>(l)

Here, Cu goes to </span>Cu(NO₃)₂ by changing its oxidation number from 0 to +2 while NO₃⁻ goes to NO₂ by reducing its oxidation state from +5 to +4 . Hence Cu is oxidized by HNO₃ in the reaction.
6 0
2 years ago
Jose mixed two clear liquids together in a beaker in equal amounts. Jose measured the mass. The mass of the two combined solutio
Dmitrij [34]
Who cares. Joe can solve his own problem instead of making people do it. (This was not toward you. This was supposed to be funny)
5 0
2 years ago
Other questions:
  • A mixture of CS2(g) and excess O2(g) is placed in a 10 L reaction vessel at 100.0 ∘C and a pressure of 3.10 atm . A spark causes
    8·1 answer
  • What energy transformations occur when using a curling iron?
    8·2 answers
  • Which of the following tools is a wheel and axle
    12·2 answers
  • You burn 270 grams of glucose during respiration. How
    14·1 answer
  • If you could answer it would be a huge help, thank you!
    5·2 answers
  • What unit is used to describe volume?
    8·1 answer
  • Question 1 (1 point)
    7·1 answer
  • Which choice describes the function of the pancreas gland?
    8·1 answer
  • Cells which form pathways to and from the brain are <br> .epiltheilal neurons connnective
    10·2 answers
  • The growth of the plants that the animal used for food could not keep up with the needs of the population. there was so little f
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!