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
puteri [66]
2 years ago
13

Chemistry help!

Chemistry
1 answer:
Norma-Jean [14]2 years ago
3 0

Refer to the attachment.

Hope this helps you...

You might be interested in
How many atoms are in 1.50 moles of fluorine gas
evablogger [386]
1.8x10^24 atoms is How many atoms are in 1.50 moles of fluorine gas
8 0
3 years ago
Multiple covalent bonds may occur in atoms that contain carbon,nitrogen, or
Arisa [49]

Answer: Multiple covalent bonds may occur in atoms that contain carbon,nitrogen, or  <u><em>oxygen</em></u>.

8 0
2 years ago
6. Calculate the molarity if 35.0 grams of KBr are dissolved in 700. ml?
olga55 [171]

Answer:

To calculate molarity, divide the number of moles of solute by the volume of the solution in liters. If you don't know the number of moles of solute but you know the mass, start by finding the molar mass of the solute, which is equal to all of the molar masses of each element in the solution added together.

Explanation:

try starting with 35.0 and dived it by the volume

8 0
3 years ago
Read 2 more answers
Explain how the digestive/excretory system is similar to a recycling center
CaHeK987 [17]

Answer:

The digestive system is a system where our body breaks down food to acquire important nutrients. This is the same as your local recycling center because they collect and breaks the plastic down to be reused into recycled products.

The excretory system is a system where we remove excess unnecessary materials. This can be the same as the recycling center because they remove unnecessary materials (such as trash that is not meant to be recycled).

7 0
2 years ago
The blue underlined part of the chemical formula above represents a(n) ______________.
Nataly [62]
I’m not totally sure but I think the answer is B
7 0
2 years ago
Other questions:
  • An unknown quantity of sugar was completely dissolved in water at 75 degrees Celsius to form a clear and colorless solution. The
    13·1 answer
  • Help please!!!! I only have a couple mins
    10·2 answers
  • Blast furnaces extra pure iron from the Iron(IIl)oxide in iron ore in a two step sequence. In the first step, carbon and oxygen
    13·1 answer
  • Write structures for the three isomers of the aromatic hydrocarbon xylene, C6H4(CH3)2.
    5·1 answer
  • Be sure to answer all parts. Nitric oxide (NO) reacts with oxygen gas to form nitrogen dioxide (NO2), a dark brown gas: 2NO(g) +
    8·1 answer
  • Which graph can figure out an object's speed? Distance-Time Graph or Speed-Time Graphs?
    7·2 answers
  • If two people have sex in certain positions then pregnancy is not possible because of gravity
    15·1 answer
  • According to Charles's law, what will happen to the volume of these balloons as temperature
    15·1 answer
  • Please help I will mark brainliest if you answer first let's see who gets brainliest
    7·2 answers
  • What is the density of an object with a mass of 53.7 g and a volume of 27.19 ml?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!