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
BigorU [14]
2 years ago
12

Can someone please help

Chemistry
1 answer:
hram777 [196]2 years ago
8 0

Answer: usuhduhduhdjhd

Explanation:

jaajaajaj

You might be interested in
Describe how the periodic table differentiates between metals and nonmetals.
dmitriy555 [2]
Most of the elements on the periodic table are metals...generally speaking...metals occur on the left side of the periodic table, and non-metals occur on the right side of the periodic table... 

<span>...check out the periodic table locate at: http://www.elementsdatabase.com/ </span>
<span>look at the second colored periodic table...take a look at the key for this table...notice that the non-metals are colored white or red...all other elements would therefore be metals... </span>
6 0
3 years ago
When you push down on a block resting on a table, block atoms and table atoms that are in contact with one another
poizon [28]
Option D. maintain their positions.

Pressure does not modify the relative position of the atoms in solid matter. The atoms are kept in position by the atomic and molecular bonds  whose length is a feature of every pair of atoms.

For example, all the bonds of C-C and C-H in the wood will have the same bond length
8 0
3 years ago
What do you think caused the balloon to expand
Anna71 [15]
Pressure on the inside of the balloon was greater than the pressure on the outside of the balloon so it pushed out until the pressures equalized.
5 0
3 years ago
Read 2 more answers
Rain soaks into the soil or runs off into oceans, rivers, and lakes. ___________ which process is this
krok68 [10]

Answer:

The water falls to the earth as precipitation, such as rain, hail, sleet, and snow. When precipitation reaches the earth's surface, some of it will flow along the surface of the land and enter surface water like lakes, streams, and rivers, as runoff. The rest of it soaks or percolates into the soil, called

5 0
3 years ago
What phenomenon in nature do scientists use to define the length of a meter? Why is this a better definition than “the length of
sergey [27]

Answer:

The natural phenomenon used to describe the length of a meter is the speed of light. The length of a meter is the length a light path travels in 1/(299792458) seconds through a vacuum.

The definition is better due to the uncertainty involved in the use of the length of a standard meter stick because the length of the meter stick could change due to atmospheric conditions from place to place

Explanation:

8 0
3 years ago
Other questions:
  • you open a can of soda room temperature and here hiss. which of the following factors has changed inside the container
    12·2 answers
  • how many grams of ammonium sulfate can be produced if 60.0 mol of sulfuric acid react with an excess of ammonia?
    9·2 answers
  • 3 facts about transfer of enegry
    12·2 answers
  • Which is greater 56 cm or 6 m
    6·2 answers
  • Write a formula and balanced equation for the following: solid copper metal reacts with aqueous silver nitrate to produce solid
    8·1 answer
  • If a,b,c are in AP &amp; x, y, z are in GP, prove that: x^(b-c).y^(c-a).z^(a- b) = 1
    5·1 answer
  • What is the formula mass of NaCl?
    14·1 answer
  • Rubidium has an atomic number of 37 and a mass number of 85. How many protons, neutrons, and electrons does an ion of rubidium w
    7·1 answer
  • which is stronger H2SO4 (sulfuric acid) or NaOH (sodium hydroxide)? It takes 8 drops of sulfuric acid added to sodium hydroxide
    5·1 answer
  • If a solution contains 20g of glycerol and 5g of coeine, what is the codeine percentage strength of the solution?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!