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
SIZIF [17.4K]
3 years ago
9

Which statement is true?

Chemistry
1 answer:
uysha [10]3 years ago
8 0

Answer:

hii

Explanation:

You might be interested in
An equation thats shows how an objects acceleration relates to its mass
Nady [450]

Answer:

Newton's second law of motion

F = ma

5 0
3 years ago
Is there a way to stop radioactive decay?
Wittaler [7]
The chain reaction is easy to stop. Just add a neuron absorbing material. The Control Rods in rectors can do that You just SCRAM (put the rods all the way in) or add something like Boron and the chain reaction stops. 

<span>The problem is the radioactive waste. Those isotopes break down and release heat spontaneously, no neutrons required. The only known way to stop or slow radioactive decay down is to slow time down by moving at relativistic speed or near orbit to a black hole.</span>
4 0
3 years ago
What is the formula unit for Li and O?
Margarita [4]

The formula unit for Li and O is —————-> Li2O

4 0
3 years ago
Which statement describe what happens to the kinetic energy of the particles in the atmosphere as they come into contact with th
timurjin [86]

the answer is The average kinetic energy of the surrounding air particles increases.


                   hope it helps


7 0
3 years ago
Simon has collected three samples from the coral reef where he observes marine life. He must determine whether each one is a pur
-Dominant- [34]

Answer:

SAMPLE A - pure substance.

SAMPLE B - homogeneous mixture.

SAMPLE C - heterogeneous mixture.

Explanation:

3 0
3 years ago
Other questions:
  • Can someone explain to me what I'm doing wrong? 68mL was wrong as well. Selecting "tenths place" for 3a and "hundredths place" f
    9·1 answer
  • How is condensation explained by the Kinetic Molecular Theory?
    7·2 answers
  • As sunlight hits the surface of pond the water heats up and then the water circulates to transfer
    12·2 answers
  • 15. Ammonium nitrate, NH4NO3, and aluminum powder react explosively producing nitrogen gas, water vapor and aluminum oxide. Writ
    5·1 answer
  • Consider the neutralization reaction that takes place when hydrochloric acid reacts with aqueous calcium hydroxide
    11·1 answer
  • Which is characteristic of reliable experimental results?
    7·1 answer
  • The number 6.02 x 1023 is called...<br> i need help what is the name for 6.02 x10^23
    15·1 answer
  • How many moles ofO are present in 3.5 mol of Al2(SO4)3
    8·1 answer
  • This piece of paper has been tuned into a work of art with many vibrant colors and decorated with multiple shapes, but it is sti
    12·1 answer
  • A teacher had her students write down hypotheses about an experiment. Which is a valid hypothesis? (1 po If Earthquakes occur, t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!