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
Viefleur [7K]
3 years ago
5

PLEASE ANSWER FAST AND YOU WILL GET 15 POINTS AND BRAINLIEST if you answer both questions

Chemistry
1 answer:
nika2105 [10]3 years ago
8 0

Answer:

1. C. Lithosphere

2. A. Earthquakes

You might be interested in
What is a covalent bond?
Natali5045456 [20]
A bond between two atoms that SHARE electrons
4 0
3 years ago
A ___is used to measure air pressure.
Ostrovityanka [42]

Answer:

barometer

Explanation:

hopefully this helps

6 0
3 years ago
Một hỗn hợp X gồm CH3OH; C2H5OH; phenol có khối lượng 28,9 gam phản ứng vừa hết với 100ml dung dịch NaOH 2M. Phần trăm theo khối
inn [45]

Answer: bạn viết phương trình Phenol + NaOH

=> nNaOH = nPhenol = 0,2 mol

m Phenol = 0,2x94 = 18,8 gam

%mPhenol = 18,8/28,9% = 65,05

Explanation:

5 0
3 years ago
Question number 1 and 2,3,4,5,6<br> Pleaseeeee
PSYCHO15rus [73]

Answer:

Q1) Mole ratio would be 1:1

3 0
3 years ago
Read 2 more answers
In a hospital, oxygen is administered to patients at 3.0 atm in a hyperbaric oxygen chamber. Oxygen gas, measuring 600.0 L, is c
atroni [7]

Answer: ifkkk

Explanation:

5 0
3 years ago
Other questions:
  • 1. what is volume?
    15·2 answers
  • Two scientists were working on an idea. They kept in touch by asking each other questions about which designs worked better . Af
    15·1 answer
  • Can someone please explain to me how to do this!? What is the volume, in liters, occupied by 0.485 moles of Oxygen gas at 23.0 o
    6·1 answer
  • What happens to the oxidation number<br> when oxidation occurs?
    5·1 answer
  • What are energy sublevels?
    11·2 answers
  • Which of the following equations is balanced? <br> (options in photo)
    9·1 answer
  • Which of these is a renewable resource? *
    9·2 answers
  • What does the half-life of a radioisotope represent?
    7·2 answers
  • There is a 2 percent defect rate at a specific point in a production process. If an inspector is placed at this point, all the d
    11·1 answer
  • What is the atomic number of this atom?a,b,c,8,13,9,5,4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!