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
Andrei [34K]
3 years ago
9

Determine from the balanced chemical reaction if the derived mole ratio is correct or incorrect.

Mathematics
1 answer:
RideAnS [48]3 years ago
5 0

It's incorrect. There are 6 moles of NaBr produced for every 3 moles of Na₂S among the reactants (as well as 2 moles of FeBr₃), so the mole ratio of NaBr to Na₂S should be 2 : 1, not 1 : 1.

You might be interested in
9=-2/-1 +b please help me
vladimir2022 [97]

Answer:

9 = -2/-1 +b

9 = 2 + b

b = 9-2

b = 7

Step-by-step explanation:

8 0
3 years ago
Surface area of rectangular prism
Mkey [24]

Answer:

1. 10

2.96

3.252

4.16

5.105

6.90

Step-by-step explanation:

7 0
3 years ago
Eric has a total of 31 coins in his collection. This is seven more than six times the number of quarters in the collection. How
Marrrta [24]

Answer:

Eric has 4 quarters

Step-by-step explanation:

31-7=24

24/6=4

8 0
4 years ago
Your summer job pays $8.25 per hour and you must pay for a company shirt that costs $15. If your work x hours per week, how much
EleoNora [17]

Answer:

8.25x - 15 dollars

Step-by-step explanation:

Without paying for the company shirt, you would make 8.25 * x = $8.25x. Spending $15 can be modeled by the number -15 so including the company shirt, you would make $(8.25x - 15) per week.

8 0
4 years ago
HELP! THIS IS DUE TODAY, and i will mark brainlest!
horrorfan [7]

Answer:

yes...

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is a required for the Perpendicular to Parallels Theorem to be applied?
    15·2 answers
  • Graph the number below on a number line.
    10·1 answer
  • X2+5x=-2x-12 solve for x
    5·2 answers
  • Leslie need 48 ounces of charcoal. How many pounds should she buy?
    15·1 answer
  • Is the length of your classroom greater than or less than one kilometer?
    11·2 answers
  • PLEASE help!!!! Jackie runs and dances for a total of 55 minutes every day. She dances 25 minutes more than she runs. Part A: Wr
    13·2 answers
  • How else can 2/8 be demonstrated
    14·2 answers
  • PLEASE PLEASE PLEASE HELP ME .Write an equation in slope-intercept form of the line with slope 34 that contains the point (−4,1)
    15·1 answer
  • What is the slope of 2y + 8x = 20
    5·1 answer
  • What are the solutions to the system of equations graphed below? Select all<br> that apply.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!