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
svlad2 [7]
3 years ago
15

WHat are the 7 parts of the water cycle

Chemistry
1 answer:
LiRa [457]3 years ago
3 0
The 7 parts of the water cycle would be precipitation runoff evaporation condensation than precipitation again and runoff again 3>
You might be interested in
Balance this equation: CH4 +2O2--------> ___ CO2 + ___ H2O
Lubov Fominskaja [6]

Answer:

b-1 CO2+ 2H2O

5 0
3 years ago
How much does it take to make a science explosion?
melomori [17]

Answer:

Explanation:

D I think I am dumb

sorry

6 0
3 years ago
Read 2 more answers
You will need to prepare 12 mL of 25% Sodium Phosphate Buffer (pH 4) solution for Activity 2. What volume of the stock Sodium Ph
zhuklara [117]

Assuming the concentration of stock solution is 50% sodium phosphate buffer solution, the volume of stock solution required is 6 mL and the volume of water required is 6 mL.

<h3>What volume of a stock Sodium phosphate buffer and water is needed to 12 mL of 25% sodium phosphate buffer of pH 4?</h3>

The process of preparing solutions from stock solutions of higher concentration is known as dilution.

Dilution is done with the aid of the dilution formula given below:

  • C1V1 = C2V2

where

  • C1 is the concentration of stock solution
  • V1 is the volume of stock solution required to prepare a diluted solution
  • C2 is the concentration of the diluted solution prepared
  • V2 is the final volume of the diluted solution

From the data provided:

C1 is not given

V1 is unknown

C2 = 25%

V2 = 12 mL

  • Assuming C1 is 50% solution

Volume of stock, V1, required is calculated as follows:

V1 = C2V2/C1

V1 = 25 × 12 /50

V1 = 6 mL

Therefore, the volume of stock solution required is 6 mL and the volume of water required is 6 mL.

Learn more about dilution formula at: brainly.com/question/7208546

6 0
2 years ago
Which of the following represents the correct ranking in terms of increasing boiling point? A. n-butane &lt; 1-butanol &lt; diet
bonufazy [111]

Answer:

The answer to your question is: letter E

Explanation:

Normally, the correct order of boiling points is:

                     Alcohols > Ketones > Ether > Alkane

Then

A. n-butane < 1-butanol < diethyl ether < 2-butanone

B. n-butane < 2-butanone < diethyl ether < 1-butanol

C. 2-butanone < n-butane < diethyl ether < 1-butanol

D. n-butane < diethyl ether < 1-butanol < 2-butanone

E. n-butane < diethyl ether < 2-butanone < 1-butanol

     (- 1°C)     <    34.6°C         <  79.64°C      <  117.7°C

6 0
3 years ago
What is the density of an unknown substance that has a mass of 30 g and a volume of 10mL? a. 300 g/mL b. 30 g/mL c.3 g/mL d.1 g/
balu736 [363]

Answer:

the answer is 3g/cm3 I am pretty sure

6 0
2 years ago
Other questions:
  • Calculate the energy required to ionize a ground state hydrogen atom. report your answer in kilojoules.
    9·1 answer
  • Why are there two high tides a day about 12 hours apart?<br>​
    9·1 answer
  • [Cu(NH3)4](OH)2<br> Name it
    9·2 answers
  • How many moles of KCl would be dissolved in 4 L of water to make a 2 M solution?
    5·1 answer
  • Use Table 1 below to answer the following question: Scientists find a piece of wood that is thought to be from an ancient fire c
    15·1 answer
  • In the soap testing experiment, what is the purpose of adding some MgCl2 to the soap solution at the end?
    5·1 answer
  • How many times should you rinse a pipet before transferring liquid? 2- once with tap water and once with deionized water?
    9·1 answer
  • I'll mark you the brainlest just hurry up and answer the question.
    15·1 answer
  • Complete:
    8·1 answer
  • For which applications would you choose liquid over gas or solid
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!