subject
Chemistry, 07.09.2021 19:10 ortegamagellynt

16. A 84-g sample of carbon combines with 224 g of oxygen to form CO2. a. What is the mass of the reactants?
b. What is the mass of the product?
c. Which law do these data support?

ansver
Answers: 3
Show answers

Another question on Chemistry

question
Chemistry, 22.06.2019 05:40
What is the mass of 8 moles of sodium atoms
Answers: 1
Answer
question
Chemistry, 22.06.2019 07:20
Why does his teacher ask him to balance the equation by including the correct coefficient
Answers: 1
Answer
question
Chemistry, 22.06.2019 07:30
In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids
Answers: 2
Answer
question
Chemistry, 22.06.2019 19:30
How might this scientific phenomena be explained? a paper clip floats on water.
Answers: 1
Answer
You know the right answer?
16. A 84-g sample of carbon combines with 224 g of oxygen to form CO2. a. What is the mass of the...
Questions
question
English, 26.03.2021 22:00
How does paragraph 11 contribute to the development of the narrator’s point of view? A. it places the validity of the narrator’s point of view into q...
question
Mathematics, 26.03.2021 22:00
Find all the sides and anlge of trianlge below of m\angle E = 127\degreem∠E=127°
question
Mathematics, 26.03.2021 22:00
Translate the sum of 6 and the product of 8 and X into mathematical expression ​...
question
Mathematics, 26.03.2021 22:00
3. AABC'has vertices A(3,1), B(4,5), C(2,3) and ADEF has vertices D(-1,-3), E(-5,-4), F(-3,-2). Which of the following proves the two triangles are c...
question
Mathematics, 26.03.2021 22:00
He graph shows the best-fit regression model for a set of data comparing the number of hours spent hiking and the number of miles traveled in one day....
question
Mathematics, 26.03.2021 22:00
Determine the value of x. Question 12 options: A) 10 B) C) 5 D)
question
Social Studies, 26.03.2021 22:00
I need some help please ...
question
Mathematics, 26.03.2021 22:00
Gradient and the equation please ...
question
Biology, 26.03.2021 22:00
Which is a unicellular fungus? A Slime mold B Mushroom C Yeast D none of these​...
question
Mathematics, 26.03.2021 22:00
Are these two expressions equivalent to each other? Why or why not? Explain OR show your thinking. (12r + 2p) - (4r + 10p) and 8(r-...
question
Biology, 26.03.2021 22:00
The natural cycling of oxygen between organisms and their environment is most directly accomplished through which ofthe following pairs of proc...
question
History, 26.03.2021 22:00
Which phrase best completes the diagram? Early Mesoamerican Cultures Built pyramids ? Developed calendars O A. Created a system of writin...
question
Mathematics, 26.03.2021 22:00
Lindsey constructs a triangle with one side 3 inches long and another side 9 inches long. Which is not a possible length for the third side? please he...
question
Mathematics, 26.03.2021 22:00
A construction crew needs to remove 5 tons of river rock during the construction of new office buildings the way of the rocks is pounds.How much pou...
question
Mathematics, 26.03.2021 22:00
HElP ME 5th grade math ...
question
Mathematics, 26.03.2021 22:00
PLEASE HELP!! The time required to lay a concrete sidewalk varies directly as it length and inversely as the number of persons on the job. If it take...
question
English, 26.03.2021 22:00
This is our 4th and final quarter. If you are to give an advise and encouragement to someone close to you regarding his or her school (especially if...
question
Mathematics, 26.03.2021 22:00
Jenny started with $5 in her piggy bank and earns an allowance of $2 every 3 days. Mika had saved $16 in his piggy bank from babysitting...
question
English, 26.03.2021 22:00
Who is single? Who is a girl? Who is a boy? How old are you?...
question
Biology, 26.03.2021 22:00
How much energy is available at the tertiary level? The producer level is 1325 J. a. 132.5 J b. 1325 J c. 13.25 J d. 1.325 J ...
More questions: Chemistry Another questions
Questions on the website: 13722361
See results (0)