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
pantera1 [17]
3 years ago
13

Please help thank you

Chemistry
1 answer:
Fynjy0 [20]3 years ago
8 0

Answer:

D

Explanation:

You might be interested in
How does a scientist make two solutions with the same molarity? A By dissolving the maximum amount of each substance in the B. B
aalyn [17]

Answer: The answer is “ By dissolving the same number of nmoles of each substance in the same volume of water ”

Explanation:

7 0
4 years ago
What impact would a sudden increase in the price of wood have on producers and consumer? How might each group respond to the cha
Lisa [10]
The law of supply states, things remaining equal, an increase in price results in an increase in quantity supplied. The direct relation which is between the price and quantity. 

Therefore, when the price of wood increases, then the producers increases the quantity which is produced as they are willing to sell more at a higher price. Each group might respond to the change in price in that, the law of demand states that all things are equal.
A decrease in a quantity leads to an increase in price which is demanded. The existence in an inverse relation which is between price and quantity.
When the demand for good increases the consumer demand decreases.
6 0
3 years ago
Read 2 more answers
9.
siniylev [52]

Answer:

C. the boiling point of water

Explanation:

B is correct because boiling point only usually differs among the same substance when pressure changes. So say you take one solution onto a mountain top and another at sea level, the boiling point will not be the same, but here we assume they are in the same place so it won't.

A cannot be because the containers are all different shapes (and we aren't talking about like molecular shape of water from what I assume, we mean macroscopically, so that can't be).

B cannot be because we have 4 different temperatures.

D cannot be because we have 4 different temperatures, and therefore different amounts of steam will be released per minute as not all the waters have reached boiling.

3 0
3 years ago
Alpha particles are most like...
gogolik [260]
They are identical to the nucleus of the helium-4 atom. So the answer is helium atoms.

Hope this helps! :)
4 0
4 years ago
Which statements about the equation shown above are correct? Check all that apply. It represents a reaction that involves rearra
mezya [45]

Answer: a and c

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • A 17.0 L helium tank is pressurized to 22.0 atm. When connected to this tank, a balloon will inflate because the pressure inside
    10·1 answer
  • A sample of seawater contains 1.3 g of calcium ions in 3,100 kg of solution. what is the calcium ion concentration of this solut
    5·1 answer
  • Draw the Lewis structure of ozone (O3) showing all possible resonance structures if there are any. Determine the formal charge o
    11·1 answer
  • Which of the following best explains what happens when the kinetic energy of particles in a liquid state incereases
    11·1 answer
  • An element is a main constituent of paper, diamond and clothes etc. It forms covalent bonds with itself and other elements:- (1)
    13·1 answer
  • A gas is at an original pressure of 412 torr and a temperature of 79°C. What is the new temperature of the gas (in K) if the pre
    5·1 answer
  • True or False: Molecular formula gives you the smallest whole number ratio of elements in a compound. *
    9·1 answer
  • The shape of a molecule with no multiple bonds and a central atom with two bonding pairs and too lone pairs of electrons is
    8·1 answer
  • Which of the following are required for plants to carry out photosynthesis?
    12·2 answers
  • Distinguish between the equilibrium constant expression and ksp for the dissolution.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!