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
Schach [20]
2 years ago
9

Nemistry I sem

Chemistry
1 answer:
GaryK [48]2 years ago
3 0

Answer:

A

Explanation:

BF3 has a trigonal planar shape.

XeO3 has a trigonal pyramidal shape.

You might be interested in
What are the number of ions Fe^+2 and Fe^+3 in Fe7(CN)18?​
andreev551 [17]

Answer:

2x + 3y = 18 sum of charges of the iron ions must be +18 to balance 18 CN- ... y = 4 so there are 4 Fe3+ ions and (7–4) = 3

4 0
2 years ago
60.61 g of CuNO3 is dissolved in water to make a 0.400 M solution. What is the volume of the solution in liters? The molar mass
spayn [35]

Answer:

the answer should be 0.47

Explanation:

8 0
2 years ago
How many moles of lithium nitrate will be needed to make 250 grams of lithium sulfate, assuming that you have an excess of lead
frez [133]
The answer would be 313 g
4 0
3 years ago
I need help someone plsss answer!!<br><br>​
Papessa [141]

Answer:

c

Explanation:

4 0
3 years ago
Read 2 more answers
What are the 5 parts of an atom?
babymother [125]

Electrons

Protons

neutrons

orbitals

mesons

3 0
3 years ago
Other questions:
  • What is the mass of KOH found in a 785 mL of a 1.43 M solution of KOH
    13·1 answer
  • The simplest unit of matter that still retains the properties of an element is a(n) _____.
    13·1 answer
  • What is it called when you apply science and mathematics to real life problems
    9·1 answer
  • How many sig figs are there<br> 5.00000008
    10·1 answer
  • QUICK!! WILL MARK BRAINLIEST!! what is the volume of 2.7 moles of co2 ?
    9·1 answer
  • Which are characteristics of a prokaryotic cell? Select three options.
    12·2 answers
  • Compare a mixture and a compound. How are they alike?
    13·1 answer
  • A chemical reaction has two elements as reactants. Which type of reaction might occur
    14·1 answer
  • Please help help ASAP Please help It’s do in a 1 hour What conclusion can you draw about the relationship between physical activ
    8·2 answers
  • Some safety precautions people should take when using fireworks
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!