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
Nina [5.8K]
4 years ago
11

Which common mineral is most resistant to both chemical and mechanical weathering?

Chemistry
1 answer:
Xelga [282]4 years ago
3 0
Quartz is the type of mineral used for both mechanical and chemical weathering
You might be interested in
How are the elements in the current periodic table arranged
natka813 [3]

Answer:

Elements in the periodic table are arranged from atomic number, increasing as you move more towards the right direction.

6 0
3 years ago
Read 2 more answers
How many grams of the molecule (C2H4O2) would be required to make 1 L of a 0.5 M solution of the molecule? (Carbon = 12, Oxygen
NeTakaya

MC₂H₄O₂ = 2 * 12 g/mol + 4 * 1 g/mol + 2 * 16 g/mol = 60 g/mol

c = 0.5 mol/L

V = 1 L

n = c * V

n = 0.5 mol/L * 1 L = 0.5 mol

m = n * M

m = 0.5 mol * 60 g/mol = 30 g/mol

answer E

(-_-(-_-)-_-)

3 0
3 years ago
Question 16 (0.4 points)<br> For the isotope copper-62, what is the number of electrons?
cupoosta [38]

Answer:

Kkkkkkkkkkkkkkk=√π67444

Explanation:

answer=727273737364644464646463636366363+929292929292929339939393

3 0
3 years ago
What is the relationship between frequency and wavelength?
IrinaVladis [17]

Answer:

frequency it the measure of the wave length. The measure of the peaks and troughs is how you measure the frequency. the distance between these is the wave length.

6 0
3 years ago
Take your time please.​
Andreyy89

Answer:

1.) Eyewash station --> D

2.) Absorbent material --> G

3.) Fire extinguisher --> F

4.) Safety Shower --> E

5.) Biohazard container --> J

6.) Broken glass container --> I

7.) Safety goggles --> C

8.) Lab apron --> H

9.) asbestos gloves --> A

10.) Latex gloves --> B

Explanation:

In an equipped laboratory, alot of safety equipments are made available and kept in area that it could be easily accessed in the laboratory. Safety or protective equipments are those materials that helps protect a laboratory personnel while at work on the lab.

These equipments include:

--> Eyewash station: This is an equipment used in the laboratory during emergency to rinse chemical from the eye. Therefore option D is correct.

--> Absorbent material: They are used to contain small spills in the laboratory. Therefore option G is correct.

--> Fire extinguisher: This equipment is used to put out small fires. Therefore F is correct.

--> Safety Shower: This is used to rinse away chemical from clothes and on skin during emergency. Therefore option E is correct.

--> Biohazard container: This container is used to safely dispose bacteria culture, blood and other living tissues. Therefore option J is correct.

--> Broken glass container: This is used to dispose cracked, chipped or broken bottle in the laboratory. Therefore option I is correct.

--> Safety goggles: This helps to protect the eye from chemical and broken glasses. Therefore option C is correct.

--> Lab apron: This is worn by the laboratory personnel to help protect the skin from chemical and biohazards. Therefore option H is correct.

--> Asbestos gloves: these are heat resistant gloves used to protect the hands from heat. Therefore option A is correct.

--> Latex gloves: these are equally worn by the laboratory personnel to protect the hands from chemicals and biohazards

6 0
3 years ago
Read 2 more answers
Other questions:
  • The suns energy comes frok a process called?​
    11·1 answer
  • Water (h20) is composed of the same element as hydrogen peroxide (h202) how do their properties compare?
    5·2 answers
  • Help plz i need it my mom is mad at me for not knowing this
    6·1 answer
  • 1. What is something you might see a scientist doing?
    14·2 answers
  • Sonar is a technology that uses sound waves to calculate the distance to an object. Explain why you think sonar is useful for sc
    7·1 answer
  • What is the chemical equation for aluminium chloride
    5·1 answer
  • The molecules in a gas are called?
    6·2 answers
  • What is the correct way to represent 5600 L using scientific notation?
    11·1 answer
  • Which gas is a greenhouse gas?<br><br> Argon<br> Methane<br> Nitrogen <br> Oxygen
    10·2 answers
  • Calculate the number of kilojoules of energy required to convert 50.0 grams of solid DMSO initially at a temperature of 19.0°C t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!