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
myrzilka [38]
3 years ago
10

Please help and thank you

Chemistry
2 answers:
Natasha2012 [34]3 years ago
8 0

Answer: Its c

Explanation: i did it

mestny [16]3 years ago
6 0

Answer:

c but not sure

Explanation:

You might be interested in
How many grams are in 6.50 moles of h2so4?
GREYUIT [131]
You multiply 6.50 by the molar mass of H2SO4. 
7 0
3 years ago
Read 2 more answers
A student made the following diagram to represent cellular respiration.
Ratling [72]
The correct answer is A, Water is not used up during this process. This is because when cellular respiration occurs oxygen and glucose combine. When this takes place water is left behind when carbon is separated from glucose. Because water is being left behind it is not being used up in this process. 
3 0
3 years ago
Read 2 more answers
What was a Parthian battery?
timama [110]

Answer:

Scientists believe the batteries (if that is their correct function) were used to electroplate items such as putting a layer of one metal (gold) onto the surface of another (silver), a method still practiced in Iraq today.

Explanation:

8 0
3 years ago
How does the rock cycle and plate tectonics interfere with geochemists trying to determine the age of the Earth? Chose the best
Phoenix [80]

Answer:

The rock cycle and plate tectonics cause Earth's rocks to break down over time and they are recycled through natural processes.

Explanation:

Rock cycle(Attachment-1)

4 0
3 years ago
Why is electrolysis used not carbon to extract metal
ss7ja [257]
Because metals that are more reactive than carbon wont react with it.
8 0
3 years ago
Other questions:
  • Cation and anion of CuCl2
    6·1 answer
  • Which molecule is usually comprised of six carbons in a ring (with six sides)?
    7·1 answer
  • Larisa pumps up a soccer ball until it has a gauge pressure of 61 kilopascals. The volume of the ball is 5.2 liters. The air tem
    13·1 answer
  • How does insect damage to crops in Kenya compare to insect damage to crops in North America
    5·1 answer
  • Which of the following laboratory tools would be most appropriate for determining the volume of an irregular shape?
    15·1 answer
  • HCl (g) + O2 Cl2 (g) + H2O (g)
    7·1 answer
  • I have no friends, why
    14·1 answer
  • After 56 days, a 4.0-g sample of phosphorus-32 contains only 0.25 g of isotope. Based on this data,
    9·2 answers
  • Select the time transition that best fits the sentence.
    13·2 answers
  • You are given a model of various phases of the moon, as shown below. You can tell right away that it is inaccurate.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!