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
Alchen [17]
3 years ago
14

A positively charged ion is called a cation which means there are more protons in the atom compared to the number of protons in

the neutral atom. True False
Chemistry
1 answer:
Lelechka [254]3 years ago
7 0
False False False False False False Ф
You might be interested in
How to separate unreacted iron
taurus [48]

Answer:

through magnetization

6 0
3 years ago
A gas sample has a temperature of 22c with an unknown volume. The same gas has a volume of 456 mL when the temperature is 86c wi
tester [92]

Answer:

V₁  = 374.71  mL

Explanation:

Given data:

Initial volume of gas= ?

Initial temperature = 22°C

Final temperature = 86°C

Final volume = 456 mL

Solution:

Initial temperature = 22°C (22+273 = 295 k)

Final temperature = 86°C (86+273 = 359 k)

The given problem will be solve through the Charles Law.

According to this law, The volume of given amount of a gas is directly proportional to its temperature at constant number of moles and pressure.

Mathematical expression:

V₁/T₁ = V₂/T₂

V₁ = Initial volume

T₁ = Initial temperature

V₂ = Final volume  

T₂ = Final temperature

Now we will put the values in formula.

V₁/T₁ = V₂/T₂

V₁ = V₂T₁ /T₂

V₁  = 456 mL × 295 K / 359 k

V₁  = 134520 mL.K /  359 k

V₁  = 374.71  mL

3 0
3 years ago
What do all decomposition reactions have in common? (My answer: D, correct?)
inn [45]
Correct answer is D.

,,They start with one reactant and end with more than one product."

:-) ;-)

3 0
3 years ago
Read 2 more answers
when the concentration of hydrogen ions in a solution is decreased by a factor of ten, the pH of the solution
Vladimir [108]

Answer:

Increases by 1

Explanation:

8 0
3 years ago
Viscous a chemical or physical property
Ahat [919]

Answer:

chemical

Explanation:

4 0
3 years ago
Other questions:
  • Disadvantages of synthetic rubber
    8·2 answers
  • Which process would produce a similar pathway? condensation dehydration decomposition melting
    6·2 answers
  • Phosphoglucoisomerase interconverts glucose 6‑phosphate to, and from, glucose 1‑phosphate.
    10·1 answer
  • Chemical equilibrium occurs when the rates of the reactions
    11·1 answer
  • I need help balancing both equations?
    8·1 answer
  • List two adaptations the cave glow worm has for capturing prey in a cave
    10·1 answer
  • What must be done to increase temperature?
    14·1 answer
  • Write 6.3 x 10^2 in standard form.
    8·1 answer
  • 4. Pb +FeSO, - PbSO, +Fe<br> Reaction Type:
    12·1 answer
  • How can room things in a house save energy? List at least 5 ways in which you can save heat energy. Explain how each one can sav
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!