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
Natali5045456 [20]
3 years ago
11

Question 5

Chemistry
1 answer:
Vadim26 [7]3 years ago
5 0

Answer:

I believe it's ... North Africa and the Italian Peninsula

You might be interested in
Vhat determines a substance's state of matter?
swat32
The amount of energy in molecules of matter determines the state of matter. Matter can exist in one of several different states, including a gas, liquid, or solid state. ... A gas is a state of matter in which atoms or molecules have enough energy to move freely.
6 0
2 years ago
CAN SOMEONE PLEASE EXPLAIN
Kipish [7]
The answer will be b
5 0
3 years ago
What is the heliosheath?
Andru [333]

Answer:

The heliosphere is the vast, bubble-like region of space that surrounds and is created by the Sun.

6 0
2 years ago
A solution is prepared by dissolving 15.0 g of nh3 in 250.0 g of water. the density of the resulting solution is 0.974 g/ml. the
sergeinik [125]
The formula for molality---> m = moles solute/ Kg of solvent

the solute here is NH₃ because it's the one with less amount. which makes water the solvent.

1) let's convert the grams of NH₃ to moles using the molar mass

molar mass of NH₃= 14.0 + (3 x 1.01)= 17.03 g/ mol

15.0 g (1 mol/ 17.03 g)= 0.881 mol NH₃

2) let's convert the grams of water into kilograms (just divide by 1000)

250.0 g= 0.2500 kg

3) let's plug in the values into the molality formula

molality= mol/ Kg---> 0.881 mol/ 0.2500 kg= 3.52 m
6 0
3 years ago
Validate how valence electrons determine the chemical reactivity of an element: give 2 examples of elements with high reactivity
Ostrovityanka [42]
Nitrogen is more reactive than oxygen and oxygen than chlorine
8 0
3 years ago
Other questions:
  • Help out please I really don’t understand these
    11·1 answer
  • How many grams of NH4OH are present in 37.0 grams of 6.00 M NH4OH which has a density of 0.960 g/mL?
    7·1 answer
  • What is the formula for P₃O₅?
    13·1 answer
  • What is the main gas in our atmosphere?
    15·2 answers
  • Which is not an example of a
    6·1 answer
  • How many molecules are in 9.40 moles of AICI3?
    8·1 answer
  • WILL GIVE BRAINLIEST
    12·2 answers
  • Electrical energy is transformed into many energy forms and is used to power most of the household appliances we used every day.
    9·1 answer
  • HELP ME OUT PLS!!!!!!
    15·2 answers
  • Is gunpowder a homogenous mixture or a heterogenous mixture? Explain why.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!