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
zavuch27 [327]
3 years ago
12

I need help with these questions fast plz no links!!!!

Chemistry
1 answer:
nydimaria [60]3 years ago
8 0

Answer:

c

B

B

I Hope u can understand and it's correct answer

You might be interested in
2. Work is done only when an object.<br> in the<br> of the force<br> that is being applied.
sp2606 [1]

Answer:

Whenever a force is applied to an object, causing the object to move, work is done by the force. ... Work can be either positive or negative: if the force has a component in the same direction as the displacement of the object, the force is doing positive work

3 0
3 years ago
Which of the following statements is not true of the process of nuclear fission? (3 points) It is the process used in most nucle
Misha Larkins [42]
Answer: the statement that is not true is the second one: <span>It only occurs in very small atoms with low mass.

Explanation:

</span><span>The nuclear fission consists in the division or fragmentation of an atomic nuclei into smaller fragments releasing huge amounts of energy.

The biggest and heaviest atoms are unstable, meaning that they gain stability by splitting into smaller, lighter atoms.

So, the third given statement contradicts the previous fact.

That is why most of the heaviest elements have not been found naturally but have been created synthetically and have very short life times.
</span>
6 0
4 years ago
Read 2 more answers
Matter with indefinite shape and volume"
ladessa [460]
The answer is Gas i would say
7 0
3 years ago
What is the equation for the acid dissociation constant, Ka, of HF?
VashaNatasha [74]

Answer:

hydrofluoric acid HF H+ + F- 7.2 × 10-4

4 0
3 years ago
How many moles of C2H2 are needed to react completely with 84.0 mol O2?
Airida [17]
33.6 moles are needed to completely react with 84.0 moles of O2
3 0
3 years ago
Read 2 more answers
Other questions:
  • A buffalo roams West for 125 m, then East for 175 m and then West again for 87.2 m. What is the buffalo's displacement.
    10·1 answer
  • Can science be used to evaluate philosophy?
    9·1 answer
  • How does thermal energy affect the three states of matter??
    5·1 answer
  • Please help! Will give brainliest!!!!!!
    11·1 answer
  • Which sublevels are full when an atom has a noble gas configuration?
    5·2 answers
  • A heating fan is supplied with 150 j of electricity which is nonverts to 113 j of thermal energy and 37 j of sound energy
    7·1 answer
  • How does the formation of an ionic bond involve the octet rule?
    13·1 answer
  • 2.56 x 10^13 molecules of HgO equates to how many moles of HgO?
    9·1 answer
  • Label the sun. which layer of the sun is #7?
    6·1 answer
  • What is the compound name of S3I9?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!