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
Vadim26 [7]
4 years ago
15

1. Using the Hoffman apparatus for electrolysis, a chemist decomposes 50.5 g of water into its gaseous elements. How many grams

of oxygen gas should she get (theoretical yield)? 2. Liquid sodium reacts with chlorine gas to produce sodium chloride. You want to produce 453 g of sodium chloride. How many grams of chlorine gas are needed? 3. You eat 160.0 g of glucose (a handful of M&M's). If glucose, C6H12O6, reacts with oxygen gas to produce carbon dioxide and water, how many grams of carbon dioxide will you have to exhale?
Chemistry
1 answer:
Westkost [7]4 years ago
6 0

Answer:

is this an experiment?

Explanation:

You might be interested in
Chapter 7 Chemistry #52-71
Sophie [7]

If you want more instant and correct answers from people in brainly in the future please provide more information to the question you ask please and thank you. -Rogue

6 0
4 years ago
228Th -&gt; 4He+?<br> 90. 2
ki77a [65]
Urmmm??????? What is the question
7 0
3 years ago
How many mole of H2 will be produced if 0.500 grams of magnesium is reacted with 10.00mL of 2.0 M HCl?
Ratling [72]
Yes, you're right the answer is 0,02 moles.
7 0
4 years ago
How can you build an electromagnet?
kogti [31]
You will need wire  cutters to remove just a little bit of insulation it should only be a few centimeters(remove from both sides).Then make sure to wrap the wire neatly around the nail.The more wire you put the stronger your magnet is.
-Detor
3 0
3 years ago
Lab report calorimetry and specific heat <br> HELP PLZ
dolphi86 [110]

Explanation:

Specific heat capacity can be calculated using the following equation: q = mc∆T In the equation q represents the amount of heat energy gained or lost (in joules ), m is the mass of the substance (in grams), c is the specific heat capacity of the substance (in J/g °C), and ∆T is the temperature change of the substance 

8 0
3 years ago
Other questions:
  • What’s the percent composition of Cu(NO3)2
    15·1 answer
  • . How are the empirical and molecular formulas of a compound related? What is the empirical formula of compounds: ethyne (C2H2)
    12·1 answer
  • What happens to electron pairs when molecule is formed
    15·1 answer
  • Use the periodic table to explore the
    10·2 answers
  • Which statement describes one acid-base theory?
    9·1 answer
  • charcoal removes fine particulates, as well as lead, mercury, copper, and chlorine from water through a separation process calle
    10·1 answer
  • Which of the following elements is most likely to form an ion that will then form an ionic bond with an ion of a Group 1A elemen
    7·1 answer
  • Chromuate found inside which of the following structures of a eukaryotic cell?
    7·1 answer
  • WHAT DOES THIS SAY AND WHAT THE ANSWER
    8·1 answer
  • Help meeeeeeeeeeeeeeeeee
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!