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
TiliK225 [7]
2 years ago
13

Why would 60g at 10C of NaCl in 200g of water would be unsaturated?

Chemistry
1 answer:
Volgvan2 years ago
5 0

Answer:

The amount of substance needed to saturate water increases as the temperature increases.

Explanation:

You might be interested in
What is the correct answer?
miss Akunina [59]

Answer:

The answer is the second option

Explanation:

I'd appreciate brainliest :)

7 0
3 years ago
Read 2 more answers
Please help me out! :))
Leto [7]

Answer:

Pretty sure its B sorry if im wrong

Explanation:

4 0
3 years ago
Down syndrome is caused by the presence of an extra copy of chromosome 21. how would a karyotype identify a person with down syn
slava [35]
The answer is d or b good luck
4 0
3 years ago
2. Arnie is going to dissolve 2.65g of zinc using 6.0M hydrochloric acid. A) what volume of the acid will he need to dissolve al
fenix001 [56]

Answer:

Explanation:

Zn + 2HCl = ZnCl₂ + H₂

A ) mole of Zn = 2.65 / 65

= .04 mol

mole of HCl required = .04 x 2 mol

.08 mol

If v be the volume required

v x 6 = .08

v = .0133 liter

= 13.3 cc

B )

volume of gas at NTP :

moles of gas  obtained = .04 moles

= 22.4 x .04 liter

= .896 liter

we have to find this volume at given temperature and pressure

\frac{P_1V_1}{T_1} =\frac{P_2V_2}{T_2}

\frac{760\times.896}{273} =\frac{628\times V_2}{296}

V_2 = 1.175 liter.

C )

.04 mole of zinc chloride will be produced

mol weight of zinc chloride

= 65 + 35.5 x 2

= 136 gm

.04 mole = 136 x .04

= 5.44 gm

5 0
3 years ago
Why are hydrogen ions and hydroxide ions omitted from the net reaction for the hydrolysis of water?
Leviafan [203]
<span>Hydrolysis is the breaking down of bonds when water is involved in the reaction. </span>The net reaction for the hydrolysis of water yields hydrogen ions and hydroxide ions because these ions are dissociated upon solvolysis. This means they are completely dissolved and transformed into ions thereafter. 
4 0
2 years ago
Read 2 more answers
Other questions:
  • What happens if you don't use enough solvent for a recrystallization?
    9·1 answer
  • How many milliseconds (ms) are there in 3.5 seconds (2)
    5·1 answer
  • Please help! Multiple choice question!
    15·2 answers
  • The name of chemical formula
    12·1 answer
  • PLEASE HELP QUICK. The atomic mass for Fluorine is greater than 9. The atomic number for Fluorine is 9, so the NUCLEUS of the at
    11·1 answer
  • At STP, which 4.0-gram zinc sample will react fastest with dilute hydrochloric acid?
    10·1 answer
  • Lab: Acids and Bases Assignment: Lab Report
    10·2 answers
  • Electrons in Atoms
    9·2 answers
  • Vinegar is sold as % acidity which means a weight/volume or w/v% calculation. The density of acetic acid is 1.05 g/ml and water
    13·1 answer
  • Nahco3+hc2h3o2=nac2h3o2+h2co3
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!