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
STatiana [176]
3 years ago
13

A lever with a mechanical advantage greater then 1 is used to

Chemistry
2 answers:
Nadya [2.5K]3 years ago
7 0

Answer:

to increase force

Explanation:

love history [14]3 years ago
6 0
<span>. increase distance , increase force.</span>
You might be interested in
The extraction of aluminum metal from the aluminum hydroxide in bauxite ore by the Hall-Héroult process is one of the most remar
allochka39001 [22]

<u>Answer:</u> The net chemical equation for the  production of aluminium from aluminium hydroxide and carbon is 2Sl(OH)_3(s)+3C(s)\rightarrow 4Al(s)+3CO_2(g)+3H_2O(g)

<u>Explanation:</u>

The given intermediate reactions are:

<u>Step 1:</u>  2Al(OH)_3(s)\rightarrow Al_2O_3(s)+3H_2O(g)

<u>Step 2:</u>  2Al_2O_3(s)+3C(s)\rightarrow 4Al(s)+3CO_2(g)

By combining these two above equations, we will get the net chemical equation for the production of aluminium from aluminium hydroxide and carbon.

The net chemical equation follows:

2Sl(OH)_3(s)+3C(s)\rightarrow 4Al(s)+3CO_2(g)+3H_2O(g)

Hence, the net chemical equation for the  production of aluminium from aluminium hydroxide and carbon is 2Sl(OH)_3(s)+3C(s)\rightarrow 4Al(s)+3CO_2(g)+3H_2O(g)

8 0
3 years ago
Can someone answer theses problems? Only do the Even number problems,Im in a rush so please help me.
8090 [49]
The answer to the questions. All 15 of them.

7 0
3 years ago
Describe one way that grazing animals, such as bison or cattle, help to maintain grassland ecosystems.
My name is Ann [436]

Answer:

They fertilize the land and help with overgrowth.

Explanation:

5 0
3 years ago
What is derived from sheep and goats that is used in break fluid
Korvikt [17]

the answer is A I took the test

6 0
3 years ago
Read 2 more answers
What are four ways that rocks are physically weathered to form soil
Margaret [11]
-The water washes it causing it to break
-How hot or cold it is matters.
-ice can get into cracks which causes it to crack
-????
4 0
3 years ago
Read 2 more answers
Other questions:
  • A lack of sewage structures in overcrowded cities may lead to __________.
    13·2 answers
  • At stp potassium is classified as?
    5·1 answer
  • F 15 g of C₂H₆ reacts with 60.0 g of O₂, how many moles of water (H₂O) will be produced? (Hint: use what you know about limiting
    12·1 answer
  • PLEASE explain your answer!!!!​
    8·1 answer
  • The relationship between molecular velocities and temperature is a ___relationship.
    9·2 answers
  • Utherford proposed that atoms have positive nuclei which statement correctly describes the nucleus of an atom?
    5·1 answer
  • What is the amplitude of the wave above? *
    6·1 answer
  • Complete the calculation to find the mass of 1 mole of water (H2O). Use the atomic weights given in the periodic table. Select t
    13·1 answer
  • 2. (05.02 MC)
    12·1 answer
  • What does it mean if a substance is insoluble? A. It does not dissolve. B. It dissolves in another substance. C. It makes new mo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!