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
zzz [600]
3 years ago
15

PLEASE HELP ME I DONT EVEN KNOW IF I CIRCLES THE RIGHT THING!!

Chemistry
1 answer:
antoniya [11.8K]3 years ago
7 0

Answer:

why are anime and cartoons awesome? wt..f

Explanation:

I dont got that are you serious or making fun?

You might be interested in
A plate moves 200 m in 10,000 years. What is its rate in cm/year?
Varvara68 [4.7K]

Answer:

The answer is

<h2>2 cm/year</h2>

Explanation:

To find the rate in cm/year we must first convert 200 m into cm

1 m = 100 cm

if 1 m = 100 cm

Then 200 m = 200 × 100 = 20 ,000 cm

So the rate is

<h2>\frac{20000}{10000}</h2>

<u>Reduce the fraction with 10,000</u>

We have the final answer as

<h3>2 cm/year</h3>

Hope this helps you

3 0
3 years ago
Draw the structures of methyl oleate and propylene glycol. Which one is more polar, and how can you tell
Afina-wow [57]

1234567891011121314151617181920

5 0
3 years ago
What are 5 elements of matter
Tanzania [10]
Gases
liquids
plasma
solids 
condensates <span />
5 0
3 years ago
Read 2 more answers
blood plasma for average adults has a volume of 3100mL. if the density of plasma is 1.020 g/mL, what mass of plasma is in the av
Gnoma [55]

Answer:

The volume of blood plasma in adults is 3.1 L. it's density is 1.03 g/cm3.

Explanation:

4 0
3 years ago
What is the mass of a piece of iron if its density is 1.98 g/mL and its volume is 2.45 mL?
viktelen [127]

Answer:

4.858 g

Explanation:

Start with the formula

density = \frac{mass}{volume}

density = 1.98 g/mL

volume = 2.45 mL

mass = ??

rearrange the formula to solve for mass

(density) x (volume) = mass

Add in the substitutes and solve for mass

1.98 g/mL x 2.45 mL = 4.858 g

3 0
3 years ago
Other questions:
  • Round 87.073 meters to 3 significant figures. Write your answer in scientific notation. Step 1: 87.073 rounds to ____. Step 2: w
    5·1 answer
  • What is the volume in liters of 3.51kg of ethylene glycol and density of 1.11g/cm^3?
    11·1 answer
  • Help! I can't find this answer anywhere!
    6·1 answer
  • Calculate the number of moles in the 2.00-L volume of air in the lungs of the average person. Note that the air is at 37.0°C (bo
    8·1 answer
  • How many grams of water can be produced in the combination of
    14·1 answer
  • Dolomite is a mixed carbonate of calcium and magnesium. Calcium and magnesium carbonates both decompose upon heating to produce
    7·1 answer
  • What factor can limit the buffering capacity of a molecule?
    15·1 answer
  • Calculate the amount of heat required to convert 10.0 grams of ice at –20.°C to steam at 120.°C. (Sp. heat of H2O(s) = 2.09 J/g•
    8·1 answer
  • A sample of Br2(g) takes 12.0 min to effuse through a membrane. How long would it take the same number of moles of Ar(g) to effu
    8·1 answer
  • Calculate the pH of the following:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!