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
kenny6666 [7]
3 years ago
11

Need help with this problem asap ​

Chemistry
1 answer:
ehidna [41]3 years ago
8 0

Answer:

Is that all of the problem??

Explanation:

You might be interested in
A 5.0 balloon containing nitrogen gas is cooled from 25 degrees to 5°C. What is the final volume of the balloon?
mylen [45]

Answer:

5.4

Explanation:

V1=5.0

T1=25+ 273=298

V2= z(unknown)

T2=5+273=278

V1/T1 =V2/T2

V2=V1T2/T1

=5*298/278

=5.4

5 0
3 years ago
What process occurs during the corrosion of iron?
Butoxors [25]

Answer:

A

Explanation:

The iron corrodes so it oxidized

8 0
3 years ago
Which one of the following descriptions relating to nuclear reactions is correct?
monitta

Answer: option D - The total number of nucleons changes.

Explanation:

Nuclear Reaction is best described as a process such as the fission of an atomic nucleus, or the fusion of one or more atomic nuclei and / or subatomic particles in which the NUMBER of PROTONS and / or NEUTRONS in a nucleus CHANGES; the reaction products may contain a different element or a different isotope of the same element.

Note that the NUCLEONS refers to ONE of the subatomic particles of the atomic nucleus, i.e. a PROTON or a NEUTRON.

So, in a Nuclear reaction, the total number of nucleons changes.

4 0
3 years ago
Which transformation of energy occurs in a hydroelectric power plant?
Ber [7]
The answer for this question is D.
5 0
3 years ago
Can someone help me on this
xz_007 [3.2K]
155,500



I did this to the best of my ability. I have a hard time comprehending things sometimes so I’m so so so sorry if it’s wrong
8 0
3 years ago
Other questions:
  • A 900.0 mLmL sample of 0.18 MHClO4MHClO4 is titrated with 0.27 MLiOHMLiOH. Determine the pHpH of the solution after the addition
    14·1 answer
  • Only producers perform…
    5·1 answer
  • Both protons and neutrons are located inside the nucleus of an atom. Changing the number of neutrons in the nucleus would form d
    7·1 answer
  • in the reaction Mg (s) + 2HCl (aq) -> H2 (g) + MGCl (aq), how many moles of hydrogen gas will be produced from 75.0 millilite
    5·1 answer
  • The atomic mass of copper - is 62.930 amu
    6·1 answer
  • Is SiO2 Polar or Non-polar?
    6·2 answers
  • What is the name of the ionic compound RbCI
    10·1 answer
  • Proteins are
    15·2 answers
  • The specific heat capacity of liquid ethanol is 2.42 J/gºC.
    6·1 answer
  • Identify the elements that have the following outer electron configurations?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!