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
HACTEHA [7]
4 years ago
9

There are four fundamental forces in the universe. One of these helps hold the nuclei of atoms together. This force, which helps

_______ overcome their natural inclination to repel each other is called the ___________ force. A) protons; strong B) protons; electromagnetic C) subatomic particles; strong D) protons and electrons; weak
Chemistry
1 answer:
bazaltina [42]4 years ago
5 0

The force which helps protons overcome their natural inclination to repel each other is call the strong force. A

You might be interested in
(06.03 MC) A 50.0 mL sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. What i
oee [108]

Answer:

New volume is 25.0 mL

Explanation:

Let's assume the gas sample behaves ideally.

According to combined gas law for an ideal gas-

                         \frac{P_{1}V_{1}}{T_{1}}=\frac{P_{2}V_{2}}{T_{2}}

where, P_{1} and P_{2} represent initial and final pressure respectively

V_{1} and V_{2} represent initial and final volume respectively

T_{1} and T_{2} represent initial and final temperature (in kelvin) respectively

Here, T_{1}=T_{2}, V_{1}=50.0mL, P_{1}=20.0atm and P_{2}=40.0atm

So, V_{2}=\frac{P_{1}V_{1}T_{2}}{P_{2}T_{1}}=\frac{(20.0atm)\times (50.0mL)}{40.0mL}=25.0mL

So, the new volume is 25.0 mL

6 0
3 years ago
How many grams are in 8.5 moles of lithium oxide?
Gnom [1K]
The molecular formula for Lithium Oxide is Li2O. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Lithium Oxide, or 29.8814 grams.
5 0
3 years ago
How much energy is given off by the following reaction, if 162.5 g of oxygen reacts with
san4es73 [151]
Aaaaaaaaaaaaaaaaaaaaaaa
7 0
3 years ago
What variables are used to calculate speed
Oksanka [162]

S /\ Speed

mph, km/h, ft/s

6 0
3 years ago
Read 2 more answers
How does a solar eclipse effect earths temperature
max2010maxim [7]
Because the sub gives us heat when the moon blocks it it also blocks the path of heat
8 0
4 years ago
Read 2 more answers
Other questions:
  • What is the ph of a solution with [oh-] = 2.6 × 10^-3 m?
    14·1 answer
  • Do you think there should be greater restrictions on who can buy explosives or accelerants? Why or why not?
    10·1 answer
  • Help please .......<br><br>​
    13·1 answer
  • A scientist is researching the solar system. How can the scientist best add to existing empirical evidence about the solar syste
    14·1 answer
  • Quick electron emissions are called
    9·1 answer
  • Mercury turns to a vapor at 629.88 K. How much heat is lost when 75.0 g of mercury vapor at 650 K condenses to a liquid at 297 K
    14·1 answer
  • Terrence measures the amount of water displaced by various objects when they are dropped into a graduated cylinder of water. By
    13·1 answer
  • Ductile means...
    5·1 answer
  • 2. Which substance has the greatest molecular
    6·1 answer
  • Which part of an atom is positively charged, and which part is negatively charged?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!