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
VashaNatasha [74]
3 years ago
12

If 16.4 g of oxygen gas react with excess hydrogen, how many moles of water are produced?

Chemistry
1 answer:
Deffense [45]3 years ago
6 0

Answer:

1.02 (or 1.03 if rounded)

Explanation:

Given 16.4 grams of oxygen gas, you would want to write that down to set up your unit conversions.

16.4 g O2/1 * 1 mol of O2/31.998 g O2 * 2 mol H2O/1 mol O2

Multiply the numbers on the top and divide that by the product of the numbers on the bottom.

16.4 * 1 * 2 = 32.8

1 * 31.998 * 1 = 31.998

32.8/31.998 = 1.025...

Don't forget to consider the number of significant figures if it asks!

You might be interested in
The structure of 3-propylpentane is best described as
victus00 [196]
The correct answer is b
7 0
3 years ago
Read 2 more answers
Select the correct answer.
tatyana61 [14]

Answer:

E. Evaluate.

Explanation:

Adaptive management can be defined as a strategic technique or approach which typically involves the process of controlling, monitoring, evaluating and improving management resources, policies and procedures (practices) by learning from previous outcomes (experience).

The main purpose of an adaptive management is to help a business firm or company to effectively reduce uncertainty in the day-to-day running of the business.

Hence, the evaluation stage of an adaptive management helps us to understand what objectives are actually met. At this stage, a manager is saddled with the responsibility of identifying which set objective was actually met by the employees and the company as a whole.

6 0
3 years ago
Which one is a Synthesis reaction?​
sveta [45]

Answer:

the second one is synthesis reaction

3 0
3 years ago
How might a strawberry plant depend on birds?
Helen [10]
Bird's eat the strawberries and they transport the seeds in their feces
8 0
3 years ago
Read 2 more answers
I need titration curve of sebacic acid
RoseWind [281]

Answer:

is a plot showing the change in ph of the solution in the conical flask as the reagent is added from the burette

Explanation:

like, the ph of the solution at equivalence point is dependent on the strenght of the acid and strenght of the base used in the titration

7 0
3 years ago
Other questions:
  • If you changed the temperature of a ball from 28°C to 14°C, would you expect the pressure to increase or decrease?
    13·1 answer
  • What would have been another way of exciting the electrons without using a bunsen burner?
    6·1 answer
  • What is one of the by products of using a cooling system?
    5·1 answer
  • Phosphorus has an atomic mass of 31 and an atomic number of 15, so the number of neutrons must be _______________.
    11·1 answer
  • If the above two waveforms were sound waves, we would hear the ___________ wave louder. If the above two waveforms were light wa
    15·2 answers
  • En 1500 kg de aire hay 0.8 g de dióxido de carbono a cuantos ppm corresponde la muestra de co2
    10·1 answer
  • Ella makes this table to organize her notes on whether atoms gain or lose energy during the changes of state.
    11·2 answers
  • Answer the questions about the characteristics of the elements in group 1 (the alkali metals). What happens when the elements in
    7·1 answer
  • CaC2 + 2H2O ⟶ C2H2 + Ca(OH)2<br><br> How many moles of water are needed to produce 56.8g C2H2?
    10·1 answer
  • Study Guide for Unit 3<br> 1. Most rocks<br> are a mixture of what?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!