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
hichkok12 [17]
3 years ago
9

Help!!!

Chemistry
1 answer:
aleksley [76]3 years ago
3 0

Answer:

Q1) Distillation relies on evaporation to purify water

Explanation:

contaminated water is heated to form steam. inorganic compounds and large non-volatile organic molecules do not evaporate with the water and are left behind. The steam then cools and condenses to form purified water

You might be interested in
15<br> Question 56 (1 point)<br> What is the name of the compound with the chemical formula SnSnO3?
muminat

Answer: sodium sulfite

Explanation:

4 0
3 years ago
What happens to acetone molecules when you add heat to a beaker of liquid acetone? They gain a higher average kinetic energy. Th
iVinArrow [24]
When you heat up most substances it gives them more Kinetic energy and the substance becomes less arranged in an ordered state, further apart and move faster. therefore the answer is the first: They gain a higher average kinetic energy

Hope that helps :)
7 0
3 years ago
I bet that outfit is made of Copper and Tellurium, because it is so ________.
Aleonysh [2.5K]

THE SYMBOLS!!!

CuTe

LOLOLOL

7 0
3 years ago
Read 2 more answers
Determine the total net force and the direction of movement for the situation.
k0ka [10]

Answer:

well it can be 11 or 16n

Explanation:

6 0
3 years ago
Choose the larger atom from each pair, if possible.
Ksivusya [100]

Answer:

a. Sn or Si ⇒ Sn

b. Br or Ga ⇒ Ga

c. Sn or Bi ⇒ similar in size

d. Se or Sn ⇒ Sn

Explanation:

The larger atom has a larger atomic radius. We have to consider how varies the atomic radius for chemical elements in the Periodic Table. In a group (column), the atomic radius increases from top to bottom while in a period (file), it increases from right to left.

a. Sn or Si ⇒ Sn

They are in the <u>same group</u>. Sn is on the top, so it has a larger atomic radius.

b. Br or Ga ⇒ Ga

They are in the <u>same period</u>. Ga is located at the left so it has a larger atomic radius.

c. Sn or Bi ⇒ similar

They are not in the same group neither the same period. Bi is located more at the bottom, so it would be larger than Sn, but Bi is also at the right side, so it would be smaller than Bi. Thus, they have comparable sizes.

d. Se or Sn⇒ Sn

They are not in the same group neither the same period. Se is located at the top and right side compared to Sn, so Sn is the larger atom.

3 0
3 years ago
Other questions:
  • A scientist notices that a lump of niobium is warm to the touch and wonders if nuclear reactions are taking place in the metal.
    7·2 answers
  • Martian periodic table
    9·1 answer
  • What is the scientific term for the curved shape that results? guatured cyclinder
    8·1 answer
  • What does multivalent mean???
    9·1 answer
  • In which eukaryotic organelle are amino acids and fatty acids oxidized?
    14·1 answer
  • What is the relationship between air pressure, density, and altitude?
    15·1 answer
  • Determine the Density of a mass = 2000g and volume = 80ml
    9·1 answer
  • Can someone help me please. This is the last day
    10·2 answers
  • SIGNIFICANT FIGURES ARE FIGURES WITH
    6·1 answer
  • Help me please urgently needed​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!