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
Rasek [7]
3 years ago
14

I need help in Chemistry

Chemistry
1 answer:
Komok [63]3 years ago
6 0
What kind of a help you need?
You might be interested in
A student used 10 mL water instead of 30mL for the extraction of the NaCl from the mixture. How would this affect the calculated
Usimov [2.4K]
The amount of Nacl would be 3 times more
7 0
3 years ago
PLEASE HELP!!
sp2606 [1]
Inbox me for the answer

6 0
3 years ago
Which form of energy is directly related to the measure of the average kinetic energy of the particles in a substance?
timama [110]

Answer:

thermal energy

Explanation:

4 0
2 years ago
Read 2 more answers
H2(g) + F2(g) → 2 HF(g) ΔH=-546 kJ
Arisa [49]

Answer: help please !!

Explanation:

4 0
3 years ago
Read 2 more answers
What is the ph of an aqueous solution with the hydronium ion concentration : [h3o+] = 3 x 10-5 m ?
BaLLatris [955]

The concentration of hydrogen can be shown as:

[H+ ] = 3 * 10-5 M

pH can be determined as:

pH = - log [H+ ]

= - log (3 * 10-5)

= 4.53

Thus the pH of solution is 4.53


8 0
3 years ago
Other questions:
  • An atom has no overall charg if it contains equal number of
    10·2 answers
  • Calculate the number of atoms in a 6.29 x10^3 g sample of lithium
    14·1 answer
  • In a particular genetic cross, the probability of the offspring having a certain traitis 3/4
    9·2 answers
  • How can you test the complete separation of camphor and sand​
    13·2 answers
  • Consider the reaction. X ( g ) + Y ( g ) − ⇀ ↽ − Z ( g ) K p = 1.00 at 300 K In which direction will the net reaction proceed fo
    13·1 answer
  • Sand at a beach becomes very warm after being exposed to sunlight for many hours due to what type of heat transfer?
    13·2 answers
  • Gravity is responsible for the
    13·1 answer
  • Hey guys girls ppls anyone wanna talk....
    5·2 answers
  • If a gas has a molecular mass of 44.0, the volume of 88.0 grams of the gas at STP would be ..
    14·1 answer
  • write a paragraph to explain how the transformation of water from one state of matter to another is important for the water cycl
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!