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
NISA [10]
3 years ago
10

How far up can a 200 N elevator be lifted with 600 j of energy

Chemistry
1 answer:
nekit [7.7K]3 years ago
7 0
<span>A 50 kg student runs up a flight of stairs that is 6 m high. How much work is done? 3000 J. Calculate the work done when a force of 1 N moves a book 2 m. 2 J .... 200 W, 100 W. Calculate the power expended when a 500. N barbell is lifted 2.2 m in 2.0 seconds. 550 W. energy. the property of an object or system that ...</span>
You might be interested in
in the reaction: mg(s) 2hcl(aq) → mgcl2(aq) h2(g) how does the equilibrium shift if the hcl concentration is increased? to the p
dedylja [7]

The equilibrium shift is if the HCl concentration is increased in the product.

Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g)

<h3>What is the effect of concentration on equilibrium?</h3>

If the concentration of a substance is changed, then the equilibrium will shift in such a way that it minimizes the effect of change that occurs. If we increase the concentration of a reactant, then the equilibrium will shift to minimize the changes in the direction of the reaction which uses the reactants, so that the reactant concentration decreases.

<h3>Factors affecting the concentration of the reaction</h3>
  • The temperature: As we increase the temperature, the average speed of the reactant molecules also increases. As many molecules move faster, a large number of molecules moving fast enough to react increases, making the faster formation of products.
  • pressure
  • and concentration of the system is the factors that affect equilibrium.

Thus, we concluded that with an increase in the concentration of reactant equilibrium shifts forward.

Learn more about equilibrium here:-

brainly.com/question/12252562

#SPJ4

4 0
1 year ago
What is the Democratus​
Anna [14]

Answer:

Democritus was an Ancient Greek pre-Socratic philosopher primarily remembered today for his formulation of an atomic theory of the universe. Democritus was born in Abdera, Thrace, around 460 BC, although there are disagreements about the exact

Explanation:

8 0
3 years ago
James is looking at a parallel circuit plan for lighting. There is a battery providing the power. There are switches labeled A,B
Nadya [2.5K]
The answer is D because for light 3 to function switch d does not  have to turn on
7 0
3 years ago
Read 2 more answers
Why can molar mass be used as a conversion factor
Gre4nikov [31]

From the relative atomic mass of each element, it is possible to determine each element's molar mass by multiplying the molar mass constant (1 g/mol) by the atomic weight of that particular element. The molar mass value can be used as a conversion factor to facilitate mass-to-mole and mole-to-mass conversions.

5 0
2 years ago
Read 2 more answers
How many molecules are present in 2 H₂ SO4​
fomenos

Answer:

in H2So4 splits in 2 H+ and a

so42 -particle=3particle per mole.So2

moles H2So4 will result in 3*2=6moles

of molecules.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Name and describe 3 ways to protect the worlds biodiversity
    14·1 answer
  • Which of the following explains the conservation of mass during cellular respiration?
    11·1 answer
  • The number of atom of each element present in 2 formula Fe(No3)2​
    15·1 answer
  • 2.<br> _______ properties depend on the amount of<br> matter present
    15·1 answer
  • Which of the following is true regarding activation energy
    13·1 answer
  • Calculate the concentration of buffer components present in 295.00 mL of a buffer solution that contains 0.390 M NH4Cl and 0.390
    11·1 answer
  • ) carbon + oxygen = _____________
    12·1 answer
  • Un paquete de 4.5 kg sube desde el suelo hasta una estantería de 2.8 m de altura. Encuentra el aumento de energía potencial
    6·1 answer
  • With a well labeled diagram explain the stages of meiosis and mitosis​
    14·1 answer
  • In the lab, a 156 g sample of unknown compound KClOx was completely decomposed to produce 50.4 L of O2 (g) at STP and an unknown
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!