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
Arte-miy333 [17]
2 years ago
13

Gift points I'm sad..........​

Chemistry
2 answers:
Naddika [18.5K]2 years ago
8 0

Awh, why are you sad? :(

Sloan [31]2 years ago
5 0

Me too hun

<3 + :( = :) :) ???

You might be interested in
The vertical columns on the periodic table of elements are called periods
Vlad1618 [11]
Yes, they are called periods. Pls do you need a confirmation on this and if not what is the question?
4 0
3 years ago
Read 2 more answers
If an unknown liquid has a density of 0.756 g/mL and a mass of 2.00 g, what is its volume?
OverLord2011 [107]

Answer:

<h3>The answer is 2.65 mL</h3>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density} \\

From the question

mass = 2 g

density = 0.756 g/mL

So we have

volume =  \frac{2}{0.756}  \\  = 2.645502...

We have the final answer as

<h3>2.65 mL</h3>

Hope this helps you

4 0
3 years ago
Using PEP or PrEP can reduce the chances of becoming infected for a person exposed to HIV.
Sergio039 [100]

Answer:

trueeee

Explanation:

5 0
3 years ago
Read 2 more answers
The air in a balloon is heated up. Give two effects this has on the air particles.
Lisa [10]
Density and mass increases
4 0
3 years ago
What is responsible for the whistling sound that often accompanies fireworks?
liq [111]
The crackling sound Is mainly to do with chemistry, The fireworks are filled with lead oxide, which turns into lead atoms as the firework explodes and heat up—— whistling sounds, the whistle is down to the tube being narrow one, thus rockets make a whistling noise
6 0
3 years ago
Other questions:
  • 50 mL of 2M H2SO4 react with 75 mL of 2M NaOH. Identify the limiting and excess reactants
    5·1 answer
  • Explain why the reactivity series must be used for single replacement reactions, but not for double replacement.
    11·1 answer
  • It is possible to increase a reaction rate by adding very small amounts of a catalyst, and this is because...
    5·1 answer
  • The environment with the greatest biodiversity is the one with the greatest variety of
    12·1 answer
  • What do vacuoles and golgi bodies have in common?
    5·2 answers
  • How did Albert Einstein explain the photoelectric effect?
    7·2 answers
  • The fossils in line 4 __ are the ones in line 1
    12·2 answers
  • How many moles are in 1.82 x 10^20 atoms of silver?
    13·1 answer
  • List 5 kinds of animals with backbone (Describe each of them)
    7·1 answer
  • The molecular formula and molar mass of two straight-chain hydrocarbons are listed in the table above. Based on the information
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!