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
Luba_88 [7]
3 years ago
8

Which represents the empirical formula for a3B9

Chemistry
1 answer:
Viktor [21]3 years ago
3 0
A3B9 represents a molecular formula. The representation of the empirical formula for this compound is AB3. This is so because the empirical formula is the simplest ratio of the atoms present in the molecule. You get AB3 when you divide the subscripts of A3B9, this is 3 and 9, by the greatest common factor, which is 3. 3/3 = 1 and 9/3 = 3, so the subscripts for the empirical formula are 1 and 3, which is what AB3 represents. <span>Answer: AB3.</span>
You might be interested in
I need help hee heeeeeeeeeee
aivan3 [116]
Table salt is a compound because Sodium (Na) and Chlorine (Cl) were combined to make a new group.
3 0
3 years ago
1.From the pictures above,which shows a higher temperature?why?<br>2.which has more heat?why?​
sineoko [7]

Answer:

The coffee has a higher temperature because a pool is so you can have fun and relax in while coffee can warm you up by drinking it.

Explanation:

Hope it helps   :)

4 0
2 years ago
A pH of 2 indicates a(n) _____.
solniwko [45]
A pH of 2 indicates a acid
6 0
3 years ago
What was the slope of the best fit line<br>​
lions [1.4K]

Answer:

sorry I don't really know

5 0
3 years ago
Read 2 more answers
How many moles are present in 356.4 g of NiBr3
lozanna [386]

1.194 mol

(remember to use sig figs!)

8 0
3 years ago
Other questions:
  • PLZZZZ HELP ME!!!!!!!!!!! will give brainliest and 20 points why is pinball used to describe the steps in the scientific process
    7·1 answer
  • 7.00×10−3 mol of HBrare dissolved in water to make 12.0 L of solution. What is the concentration of hydroxide ions, [OH-], in th
    7·2 answers
  • You can purchase hydrochloric acid in a concentrated form that is 37.0% HCl by mass and that has a density of 1.20 g/mL. Describ
    11·1 answer
  • It contains only one type of molecule or<br> extended structure.
    12·1 answer
  • PLEASE ANSWER
    6·1 answer
  • What is the electrical power generated from a voltage of 12.3 V if the current is 9.42 amps
    14·1 answer
  • Which metals have similar chemical property’s? Check all that apply.
    14·2 answers
  • 3.The _____________________system works with the ___________________and ________________systems to supply oxygen and nutrients f
    10·1 answer
  • If the density of carbon tetrachloride is 0.893 g/mL, and a sample has a volume of 9.29 mL, what is the mass?
    11·1 answer
  • Elements found on the left side of the Periodic Table are known as
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!