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
andriy [413]
2 years ago
11

If an element A is heavier than element B, then...

Chemistry
1 answer:
Aneli [31]2 years ago
4 0

Answer:

C

Explanation:

because non metals mostly exist in gaseous and liquid state and since element A is heavier hence its a metal

You might be interested in
The Law of Conservation of Mass states that mass is neither created nor destroyed during cher
dmitriy555 [2]
The answer is true:)))))))))))))))
8 0
3 years ago
Read 2 more answers
What does this rising heat and resulting convection cycle do to our rigid lithosphere
Verdich [7]

Answer:

The movement of heat by convection in the asthenosphere causes the rock of the mantle to slowly move in huge streams. ... As the rock of the asthenosphere moves in different directions, it carries parts of the lithosphere along with it. The lithospheric rock can't stretch, so it breaks into pieces--forming the plates.

Explanation:

4 0
2 years ago
HELP . Read the following graduated cylinder.
Anon25 [30]

The volume of the liquid from the graduated cylinder is 22.5 mL

The last option (22.5 mL) is the correct option

The question seems to be incomplete

The image that completes the question is shown in the attachment below.

From the image, we observe that the liquid meniscus is between the 20 mL and 25 mL marks. That means the volume will lie in this range.

NOTE: The meniscus of a liquid is the upward or downward curve seen at the top of a liquid in a container.

The type of curve shown in the image is a concave meniscus and the volume of the liquid is read from the bottom of the curve.

To read the value from the graduated cylinder, we will first determine the difference between two consecutive lines. Between the 20 mL and 25 mL mark (two thick lines), we have 5 spaces separated by thin lines.

The measure between two consecutive lines is the difference between two thick lines divided by number of spaces between them

∴ The measure between two consecutive lines = (25mL - 20mL) ÷ 5

The measure between two consecutive lines = 5mL ÷ 5 = 1 mL

Now, to read the position of the liquid,

Starting from the 20 mL mark, the liquid exceeds two more lines + half way to the next line ( that is 2mL + 0.5 mL)

∴ The position of the liquid is 20 mL + 2mL + 0.5 mL = 22.5 mL

Hence, the volume of the liquid from the graduated cylinder is 22.5 mL

Learn more here: brainly.com/question/19240870

3 0
2 years ago
If 40.0 g of water at 70.0°c is mixed with 40.0 g of ethanol at 10.0°c, what is the final temperature of the mixture?
FinnZ [79.3K]
When the heat lost by water = heat gained by ethanol

∴(  M* C * ΔT )w  = (M*C*ΔT ) eth

when Mw mass of water = 40 g 

C specific heat of water = 4.18

ΔT = (70- Tf) 

and M(eth) mass (ethanol) = 40 g 

C specific heat of ethanol = 2.44 

ΔT = (Tf - 10 ) 

by substitution:

40* 4.18 * (70 - Tf) = 40 * 2.44 * (Tf-10) 

∴Tf = 47.9 °C 
3 0
3 years ago
List the substances A-E in order from most dense to least dense based on the facts provided.
guajiro [1.7K]
The answer to your question is B
3 0
3 years ago
Other questions:
  • The number of protons in the nucleus of the atom is equal to the atomic number. True False
    6·2 answers
  • What information is needed to determine the energy of an electron in a many-electron atom? a) n. b) l. c) ml. d)ms
    12·2 answers
  • Which of the following most likely requires intermolecular forces?
    5·2 answers
  • The combustion of propane (C3H8) in the presence of excess oxygen yields CO2 and H2O:
    15·1 answer
  • How many atoms are found in 3.45g of CO2?
    8·1 answer
  • What is the melting point of a 3L aqueous solution that contains 100g of MgCl2? kf H2O=1.86 rhoH2O=1gmL
    12·2 answers
  • Which is a function of nucleic acids?
    5·1 answer
  • Wear _______________________ when handling batteries, because they can explode or leak.
    10·1 answer
  • What all indicates a CHEMICAL change? *
    9·1 answer
  • The theory of plate tectonics describes the movement of continental plates across the Earth's surface as if they were riding on
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!