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
laila [671]
2 years ago
15

Select the correct answer. What happens as you decrease the temperature of a solution?

Chemistry
1 answer:
shepuryov [24]2 years ago
3 0

Answer:

the number of solute particles increases

You might be interested in
According to the pH chart, which is the strongest base?
Gnoma [55]

Answer:

NaOH

Explanation:

HCl is a strong acid

Blood has a pH around 7.35, making it only slightly basic

Saliva has a pH around 6.7, making it slightly acidic

4 0
3 years ago
Read 2 more answers
A metallurgist is making an alloy that consists of 325 grams of chromium (Cr) and 2.5 kg of iron (Fe). Find the total mass of th
Darya [45]

Answer:- Mass of the alloy is 2.8 kg.

Solution:- Mass of Cr in the alloy is 325 g and mass of Fe in the alloy is 2.5 kg. Mass of alloy would be the sum of masses of constituent metals.

Masses of the metals are not in the same units. So, we need to make the units equal. The want answer in kg so let's convert mass of Cr from g to kg.

Since, 1000 g = 1 kg

So, 325g\frac{1kg}{1000g}

= 0.325 kg

Mass of alloy = mass of Cr + mass of Fe

mass of alloy = 0.325 kg + 2.5 kg = 2.825 kg

If we consider significant figures then as per the rules, the answer should not have more than one decimal place.

So, 2.825 kg is round off to 2.8 kg and hence the mass of the alloy is 2.8 kg.

5 0
2 years ago
In a reaction, a + b + c→ d, it is found that the reaction is first order in terms of a and second order in terms of b and half
Vikentia [17]
Rate=[a]*([b]^2)*([c]^(1/2)]
rate=[2a]*([b]^2)*([2c]^(1/2)]= 2*(2^(1/2)[a]*([b]^2)*([c]
it increases  times 2*(2^(1/2)=2√2
6 0
3 years ago
Which planet listed below will take the longest amount of time to orbit the sun?
Tema [17]

Answer:

Neptune takes the longest to orbit the sun because of it's distance away from the Sun.

Explanation:

5 0
2 years ago
what is the molarity of a solution made by dissolving 21.2 g of sodium hydroxide in enough water to make 7.92 L of solution
VashaNatasha [74]

Answer:

0.067M NaOH is the answer

4 0
2 years ago
Other questions:
  • What is the % yield of CO2 if 10g of CO produces 12.8 g CO2? <br> 2CO + O2 → 2CO2
    6·2 answers
  • A substance with a pH less than 7
    11·2 answers
  • What is the si unit of current
    5·2 answers
  • 1. How many grams of CuNO, are required to produce 700.0 mL of a 2.0 M CUNO,
    7·1 answer
  • Is mixing butter, granulated sugar, and brown sugar until it's creamy a physical or chemical change and why
    12·2 answers
  • The invention of the _____________ was considered the critical invention for easily classifying and organizing Stars by brightne
    9·2 answers
  • NEED HELP ASAP, how many molecules are in 4nh3​
    7·1 answer
  • Conservation of mass to balance the following reaction. Na2S+ KI= NaI+ K2S
    9·1 answer
  • PLEASE HELP ME!! DIMENSIONAL ANALYSIS<br> CHEMISTRY<br> DUE IN 5 MINS!!!
    8·1 answer
  • Which of an Adams electrons are involved in chemical reactions
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!