(89 point )Use the diagram to determine the difference between freezing rain and sleet. (Freezing rain melts in warm air and then freezes on cold surfaces while sleet refreezes before it hits the surface of Earth) ( Sleet is wet and rain is frozen) (Freezing rain melts in warm air then refreezes before it reaches the surface, while sleet falls wet and freezes on the surface) don't get me just the answer. give me poof​

Answer:

it is actually 45 points

Explanation:

Freezing rain melts in warm air and then freezes on cold surfaces while sleet refreezes before it hits the surface of Earth. Sleet is wet and rain is frozen. Freezing rain melts in warm air then refreezes before it reaches the surface, while sleet falls wet and freezes on the surface. you basically wrote out your answer yourself and you´re proof, i gooogled it, lol

Answer:

Freezing rain melts in warm air and then freeze then refreeze before it reaches the surface

Which of the following samples of water will contain the most heat?

А-1 KL of water at 20°C
B- 1 kL of water at 70°C
C- 1 mL of water at 50°C
D- 1 mL of water at 80°C

write all products and relevant tests and observations when KOH reacts with NH4NO3​

If you start with 14.0 grams of diatomic nitrogen (N2) how many grams of diatomic hydrogen (H2) will react with it?

The chemical equation describing the burning of hydrogen gas is: 2H2 + O2 ---> 2H2O.
Why is this both a synthesis and a combustion reaction?

what statements are true about Volume​

What is a mixture of sugar and water?

a solution

molecule

a compound

a precipitate

What does the salinity of sea water represent?
the concentration of salt dissolved in the ocean
A.the concentration of all

B. dissolved chemicals in the ocean

C. the volume of salt in the ocean

D.the mass of salt in the ocean

PLEASE GIVE ME THE RIGHT ANSWER!

ayo, have some points

HELPPPPPPPPPPPPPPPPPPP

Which is the correct Lewis dot structure for BeH2 ?

Double bonds are formed when atoms share four electrons. true or false

Help me please:(:(:( with my bellwork
for brainiest

A nitrogen molecule (N2) has one triple bond. How many electrons do the nitrogen atoms share?

A. 1
B. 3
C. 4
D. 6

Write the balanced chemical equation for the complete combustion of C10H22.

5. The compound is called:
*
(1 Point)
VP2
Vanadium (1) phosphide
Vanadium (IV) phosphide
Vanadium phosphide
Vanadium (VI) phosphide
Vanadium (V) phosphide
6. The compound is called

The only way animals can get energy is by
eating what three nutrients?

Zinc metal (Zn) reacts with hydrochloric acid (HCI) to produce hydrogen gas (H) and zinc chloride (ZnCl2). A scientist has powdered zinc and a chunk of zinc of equal mass. Available in the lab are dilute HCl and concentrated HCl. Which combination of zinc and acid would react most quickly? Explain why the combination you chose would make the reaction occur most quickly.​

1. How did you model mutations in this project?

WILL GIVE BRAINLIEST (major help!!! need now!!!) David observed properties of four different compounds, only one of which is an ionic compound. His observations are shown in the chart.
A 2-column table with 4 rows. The first column labeled compound has entries W, X, Y, Z. The second column labeled observations has entries is a hard solid, melts at 44 degrees C, has a molecular structure; is a brittle solid, does not conduct electricity in water, has a crystal structure; is a hard solid, conducts electricity, has a molecular structure; is a brittle solid, melts at 801 degrees C, has a crystal structure.

Which is most likely the ionic compound?


W

X

Y

Z

A group of tourists were on an outing when they noticed that precipitation began to fall. The air temperature was 32 degree Fahrenheit. What type of precipitation did they most likely see?

Susan is investigating physical changes. To do this, she places some ice into a large bowl and seals it with a lid. She leaves the bowl on the counter for several hours until all of the ice has melted. Using a balance, Susan determines that the mass of both the water and the ice are equal. Why is the mass of the ice and the water the same? (SC.8.P.9.1)

Given a balanced chemical equation it is always possible to determine
A)
the physical state of the products and reactants
B)
whether a reaction will or will not take place
C)
the relative number of moles taking part in the reaction
D)
the conditions necessary for the reaction to take place

How many molecules are equal to 3.25 moles of carbon dioxide?

What are valence electrons? The number of neutrons in a nucleus. The number of protons in the nucleus. The atomic mass is the same as the number of valence electrons. The number of electron in the outer most shell of an atom.​

How much oxygen (O) is in 5.41 × 106 atoms of oxygen

21 III
Choose the geologic formation that fits the description: rocks are stretched, moved
vertically into blocks, and dropped; the lower blocks are called graben and the taller
blocks called horst.
O volcanic mountains
O ocean ridges
O fault block mountains
folded mountains

You have discovered an element that is a poor conductor of electricity, has a low melting point, and is a gas at room temperature. How would you classify this element?


A.metal

B.metalloid

C.actinoid

D.nonmetal

DRAW A PEDIGREE

Read the following information and ON NOTEBOOK PAPER, construct a pedigree using the symbols we went over Tuesday: Scott is married to Christa. They have 3 children, Blake (a son), Peyton (a daughter), and Ashton (a daughter). Blake is married to Allie and they have 2 children, Henry (a son) and Harper (a daughter).

When you have completed your pedigree drawing, take a picture and attach it to this assignment and submit.

why is a rise in sea level significant?

What determines the traits of offspring?A.Food sources that have been genetically engineered B.Literary metaphors and exciting connotations C.The pool of entries in the state lotto jackpot D.Genes received from the offspring's parents