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
kaheart [24]
3 years ago
8

Ughh please help me ​

Chemistry
2 answers:
Alexxx [7]3 years ago
6 0

Answer:

Substance 2

Explanation:

I know this because substances with a stronger molecular attraction are less susceptible to melting quicker than substances who have a weaker attraction with each particle. Therefore, substance 2, which melted after substance 1, has a stronger molecular attraction then substance 1.

(copy and paste above if you want)

TEA [102]3 years ago
5 0

Answer:

Substance 2

Explanation:

The stronger the intermolecular forces are, the more energy is required, so the higher the melting point is.

You might be interested in
Amino acid Is a compound that contains at least
Lubov Fominskaja [6]

They contain Carbon, Nitrogen, Hydrogen, Oxygen, and Sulfur

4 0
3 years ago
Carbon burns with oxygen to produce carbon dioxide gas what is the correct way to write the chemical reaction
larisa86 [58]
C+O2=CO2. The 2 would be smaller than the chemical symbol. Hope this helped
8 0
3 years ago
Plants require light to survive because Question 7 options: A. plants can only grow during the day. B. plants use the energy fro
kondor19780726 [428]

Answer:

B. plants use the energy from sunlight to produce food.

hHope this helps! God loves you so much, that He died for you and would die a cruel death thousands of times for you. ✝️

6 0
2 years ago
Calcula la concentración (%v/v) de una disolución que contiene 80 mL de vinagre en 320 mL de agua
HACTEHA [7]

69x46÷56+96'09 and ten

7 0
3 years ago
GIVING 100 POINTS PLEASE ANSWER SOON When ponds freeze, they freeze at the surface first before freezing at the bottom. Which pr
Neko [114]

Answer:

\huge\boxed{Density}

Explanation:

This is because of density. Since Ice is less dense than water, the ice even formed inside the pond then starts floating on the surface of water. Because of this density, Ice floats on water and thus the water freezes at the surface.

4 0
3 years ago
Other questions:
  • It the mass of a material is 46 grams and the volume of the material is 8 cm ^3 What would the density of the material to be
    7·1 answer
  • Select all of the items that are true about a sample of water vapor at 101°C as it cools.
    6·2 answers
  • When potassium chlorate decomposes to potassium chloride and oxygen gas is it a physical or chemical change?
    8·1 answer
  • How much of a 1.0 g polonium-214 sample remains after 818 microseconds? The half life of polonium-214 is 163.7 microseconds.​
    10·1 answer
  • If 2.112g of Fe2O3 reacts with 0.687g of Al, how much pure Fe will be produced?
    9·1 answer
  • A stock solution of ammonia in water is 28 wt% NH3. The Formal Weight (FW) of NH3 is 17.03 g/mol). The solution density at room
    8·1 answer
  • Will mark brainliest! How many sodium atoms are there in 26.3 grams of sodium oxide (Na2O)?
    15·1 answer
  • How many times more acidic is pH2 than pH4?
    10·1 answer
  • What is biomolecules​
    9·1 answer
  • A student is interested in resource recovery through composting. Which field
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!