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
Maslowich
3 years ago
7

How much of a 0.250 M sucrose solution must be used to prepare 400.0 mL of a 0.0310 M solution

Chemistry
2 answers:
Svetach [21]3 years ago
5 0
The answer would be 49.6 mL
kupik [55]3 years ago
3 0

The answer would be 49.6 mL

You might be interested in
24 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
astraxan [27]
<span>Force = total mass * acceleration = 330 * 4 = 1320 N so D is correct !!

</span>
3 0
3 years ago
Read 2 more answers
A truck traveled at a constant speed for 6 hours. Then, it
gavmur [86]

Answer:

2.4 hrs

Explanation:

The constant speed of the truck for 6 hrs can be calculated by: speed=distance/time. Speed =(876-228)/6=648/6=108m/s. So the decreased speed = (108-13)=95m/h. Now, speed =distance /time We get 95m/h = 228/t. t=228/95 hrs = 2.4 hrs PLEASE MARK ME THE BRAINLIEST!!

7 0
3 years ago
Read 2 more answers
How many moles of HCl are present in 4.7 L of a 4.23 M HCl solution?
REY [17]

Hey There!

Volume = 4.7 L

Molarity = 4.23 M

Therefore:

n = M *V

n = 4.23 * 4.7

n = 19.881 moles of HCl

hope this helps!

6 0
3 years ago
Negatively charged Adam or group of Adams is called a(n)
bija089 [108]

Answer:

Anion

Explanation:

Anion is an atom or group of atoms that are negatively charged.

Cations are positively charged

Anode is a positively charged pole that conducts electricity (remember electrolysis)

Cathode is a negatively charged pole that conducts electricity (remember electrolysis too)

3 0
3 years ago
Which of the following is not a weakness of the Rutherford model of the atom?
Harrizon [31]
The answer to this is t<span>he atom is mostly empty space.</span>
7 0
3 years ago
Other questions:
  • Is the water density higher than the aluminum density
    10·1 answer
  • a habitat must include all of the following except a. food sources. b. favorable conditions for reproduction. c. more than one p
    7·2 answers
  • When the pressure that a gas exerts on a sealed container changes from 22.5 psi to ? psi, the temperature changes from 110 degre
    9·1 answer
  • Temperature is used to measure the movement of particles such as atoms and molecules. As temperature increases, what is true of
    7·2 answers
  • Atoms tendency is to become stable what does this mean
    5·2 answers
  • Who would most likely be required to work with sodium hydroxide?
    11·2 answers
  • What mass of aluminum is required if 40.0 grams of iron (III) oxide is to be completely consumed as
    8·1 answer
  • Please help ASAP! Which expression is equal to the number of kilograms (kg) in 3700 milligrams
    9·1 answer
  • Where do you find the protons and neutrons of an atom?
    12·1 answer
  • What are the components of the system that influence its motion? *
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!