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
Lapatulllka [165]
3 years ago
15

when 48 .0g of carbon reacts with oxygen gas to form carbon dioxide, no carbon or oxygen is left over. How much oxygen is reacte

d if 176.0g of carbon dioxide is produced
Chemistry
1 answer:
Arte-miy333 [17]3 years ago
3 0

Answer:

128g

Explanation:

Given parameters:

Mass of carbon  = 48g

Mass of carbon dioxide  = 176g

Unknown:

Mass of oxygen that reacted  = ?

Solution:

Every chemical reaction must obey the law of conservation of mass. It states that "in a chemical reaction, matter is neither created nor destroyed" .

So;

     Mass of carbon + Mass of oxygen  = Mass of carbon dioxide

Mass of oxygen  = Mass of carbon dioxide  - Mass of carbon

Mass of oxygen  = 176  - 48  = 128g

You might be interested in
HELP ME WITH THIS PLESASEEE
Arisa [49]

Answer:

Butene

Explanation:

3 0
3 years ago
Homework . Answered
bija089 [108]

We have that the name (not chemical symbol) of the main group element in period 5 and group 3A is

Metalloid boron (B)

From the Question we are told that

The element belongs to

Period 5 and group 3A

Generally

Group 3A of the periodic table includes the metalloid boron (B),   aluminum (Al), indium (In), and thallium (Tl) gallium (Ga),

Period 5 is possessed by the metalloid boron (B) of the Group 3A

For more information on this visit

brainly.com/question/13025901?referrer=searchResults

7 0
3 years ago
How can liquid reach higher temperatures in a pressure cooker than in an unsealed pot?
Alex_Xolod [135]

Answer:

the heat is circulating in the same spot rather than airing out into the open

Explanation:

4 0
3 years ago
Read 2 more answers
What describes using organisms that were only alive during a specific time period to estimate the unknown age of items
djyliett [7]
Law of superposition
7 0
3 years ago
Read 2 more answers
A student wonders whether a piece of jewelry is made of pure silver. She determines that its mass is 3.25 g. Then she drops it i
Anettt [7]

Answer:

The jewelry is 2896.54_Kg/m^3 less dense than pure silver

Explanation:

Density of jewellery = (mass of jewellery) ÷ (volume of jewellery)

=3.25g ÷ 0.428mL = 0.00325Kg÷0.000000428m^3 = 7583.46Kg/m^3

The density of silver is 10490_Kg/m^3 which is (10490 - 7583.46) 2896.54_Kg/m^3 more dense than the jewellery

The density of Silver [Ag]

The weight of Silver per cubic centimeter is 10.49 grams or the weight of silver per cubic meter is 10490 kilograms, that is the density of silver is 10490 kg/m³; at 20°C (68°F or 293.15K) at a pressure of one atmospheres.

3 0
3 years ago
Other questions:
  • What do a mole of magnesium and a mole of iron have in common
    15·1 answer
  • HELP MULTIPLE CHOICE QUESTION!!!! I HAVE A QUIZ!!!!
    13·1 answer
  • Can any kind soul help me please<br><br><br>RELATIVE FORMULA MASS​
    10·1 answer
  • What prefixes is best for measuring large quantities like the mass of a person?
    7·1 answer
  • Sometimes you are given a measured amount of two or more reactants and asked how much product can be formed. Explain what steps
    15·1 answer
  • Into what kinds of energy does a toaster convert electrical energy?
    10·2 answers
  • if you wanted to study the science of describing, naming, and classifying organisms, what would you study??
    15·1 answer
  • 1pt The heaviest concentration of asteroids lies in a belt between
    14·1 answer
  • Cheryl kept a potted plant near a window. After two days, she observed that the plant had drooped as shown.
    9·1 answer
  • A + B = AB
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!