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
frosja888 [35]
3 years ago
14

4. Cuanto electrones se necesitan para pesarlo mismo que un proton?

Chemistry
1 answer:
sdas [7]3 years ago
7 0

Answer:

aproximadamente dos mil

Explanation:

masa_proton/masa_electron=

1.673e-24 / 9.11e-28 = 1836.443468715697

You might be interested in
What is the definition of the word: Property (the scientific definition A makes up matter; makes up the world around us B an obj
IRISSAK [1]

Answer:

i feel like the answer is A

4 0
3 years ago
Does seasonal temperature affect tides?
hodyreva [135]
The last on experimental
7 0
3 years ago
Read 2 more answers
What volume of 12.0 M sulfuric acid is needed to prepare 300.0 mL of 2.50 M solution?
Zepler [3.9K]

Answer:

n=c*V

=2.50*300x10^-3

=.75 moles of hcl

v=n/c

=.75/12

=.0625 L

convert to mL

=62.5mL

4 0
3 years ago
What is the approximate time of death if the body temperature was 15.6°C?
WARRIOR [948]

Answer:

This stiffening process, called Rigor Mortis, has a roughly known time of occurrence and can therefore be used to estimate time of death. In general: If the body feels warm and no rigor is present, death occurred under 3 hours before. If the body feels warm and stiff, death occurred 3-8 hours earlier.

6 0
3 years ago
For the unbalanced equation, what is the coefficient for c5h10 ?
marshall27 [118]
The answer is the coefficient is "1".
C₅H₁₀, now you see that there is no number with this and when there is no number or digit, it means the coefficient is one.
we use the coefficients to balance the equation of the reaction in such a way that number of the atoms of the elements in the reactants are equal to the number of atoms of different elements in the product, so that both sides are equal and balanced.
8 0
3 years ago
Other questions:
  • Which of these elements have the same number of valance electrons
    5·1 answer
  • Do any of the elements have similar properties? ​
    9·1 answer
  • 1 atm is equal to: <br> A. 1 mmHg <br> B. 14.7 mmHg <br> C. 76 mmHg <br> D. 760 mmHg
    11·2 answers
  • What is frequency a measure of ?
    12·2 answers
  • Please help!
    12·1 answer
  • Which type of front is occurring at Point A on the map?
    9·1 answer
  • 1.52 moles of gas are at a pressure of 99.5kPa and a temperature of 298K. What is the volume of the gas
    10·1 answer
  • BRAINLIST PLS HELP!!!
    7·2 answers
  • PLEASE HELP QUICK!
    8·1 answer
  • A sample of a pure substance with a density of 3 g/mL is separated into two pieces. One piece has a mass of 50 g and the other p
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!