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
sertanlavr [38]
2 years ago
10

Compare protons with electrons.

Chemistry
2 answers:
Alecsey [184]2 years ago
6 0
A proton is positively charged while an electron is negatively charged. A proton is outside the nucleus while an electron is inside the nucleus. A proton has a mass of +1 while a electron has a mass of -1 or 0
Step2247 [10]2 years ago
4 0
Proton:
Positively charged
Inside nucleus
Mass - 1

Electrons:
Negatively charged
Outside the nucleus
Mass - 1/2000
You might be interested in
The surface of what he can act like a sort of skin due to a Liquid called
PIT_PIT [208]
 A Liquid called Surface Tension. 
8 0
3 years ago
Why does a solid have a definite shape and volume?
stellarik [79]

Answer:

B

Explanation:

Particles in a solid have fixed locations in a volume that does not change. Solids have a definite volume and shape because particles in a solid vibrate around fixed locations.

6 0
3 years ago
If an atom has 11 protons and 13 neutrons what is it’s atomic number
Travka [436]

Answer:

the atomic number is 11 and element is Sodium (Na)

Explanation:

Number of Protons = Number of Electrons = 11

Number of Neutrons = 13

Here, the Number of Protons and Number of Electrons is 11

So,

the atomic number is <em><u>11</u></em> and element is <em><u>Sodium </u></em><em><u>(</u></em><em><u>Na) </u></em>

5 0
3 years ago
Calculate the volume of a balloon that can hold 113.4 g of nitrogen dioxide, NO2 gas at STP-
Karolina [17]

Answer:

55.18 L

Explanation:

First we convert 113.4 g of NO₂ into moles, using its molar mass:

  • 113.4 g ÷ 46 g/mol = 2.465 mol

Then we<u> use the PV=nRT formula</u>, where:

  • P = 1atm & T = 273K (This means STP)
  • n = 2.465 mol
  • R = 0.082 atm·L·mol⁻¹·K⁻¹
  • V = ?

Input the data:

  • 1 atm * V = 2.465 mol * 0.082atm·L·mol⁻¹·K⁻¹ * 273 K

And <u>solve for V</u>:

  • V = 55.18 L
6 0
2 years ago
If you mix equal concentrations of reactants and products, will the reaction proceed to the right or the left? HF(aq)+NO3−(aq)⇌H
kaheart [24]

Answer:

hypompast

Explanation:

4 0
3 years ago
Other questions:
  • Which of the following is a reasonable ground-state electron configuration?
    15·2 answers
  • The combined gas law relates which of the following?
    15·1 answer
  • A student mixed some yellow sulfur powder with some iron filings. She was able to take the iron out of the sulfur by using a mag
    11·1 answer
  • Calculate the [oh] for 0.46 Hcl
    9·1 answer
  • A computer monitor uses 200 W of power. How much energy does it use in<br> 10 seconds?
    6·1 answer
  • What percentage of atoms in the entire universe are hydrogen atoms?
    6·1 answer
  • What volume of 3.00 M HCl in liters is needed to react completely (with nothing left over) with 0.750 L of 0.100 M Na2CO3?
    11·1 answer
  • Material
    11·1 answer
  • A solution consists of 35.00 g of CuSO4 dissolved in 250.0 mL of water. The molar mass of Cu is 63.55 g/mol the molar mass of S
    14·1 answer
  • Convert 5.50 mol of MgO to g.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!