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
dezoksy [38]
3 years ago
13

POINTSSS!!!!!!

Chemistry
1 answer:
Lelu [443]3 years ago
4 0
1 mole CO₂----------- 6.02x10²³ molecules
4 moles  CO₂ ---------- ??

4 x ( 6.02x10²³) / 1 =

= 2.41 x 10²⁴ / 1 => 2.41 x 10²⁴ molecules of CO₂

Answer C
You might be interested in
Hydrogen and oxygen react to form water. At an atomic level, how do we know that a chemical reaction has occurred
makkiz [27]

Answer:  Bubbles are evidence that a chemical reaction took place because cause formation of a precipitate. Bubbles are evidence that a chemical reaction took place because they indicate the formation of gas as a new product.

Explanation:

3 0
3 years ago
Who discovered the structure of insulin?
velikii [3]
Frederick Sanger!!!!!!
5 0
3 years ago
arsenic has an atomic number of 33 and an atomic mass of 75 amu. how many protons are in the element? help is very appreciated!
KengaRu [80]

Answer:

33

Explanation:

as the atomic number states the number of protons in each element hope this helps :)

8 0
2 years ago
What are the three main types of plastic and what are they used for?
Lady_Fox [76]
I had this exact question on my chemistry test PETE used in water bottles 
HDPE used in expensive water bottles
LDPE use in cheap waterbottles

i put this on my test and get it all right 
8 0
3 years ago
Read 2 more answers
Rico and Patrick love to go shark fishing. They wondered if a new brand of shark bait would help them catch more sharks. To test
posledela

Answer:

1. Patrick

2. old bait

3. new bait

4. great

Explanation:

hope this helps

6 0
3 years ago
Other questions:
  • What is another name for a condensation reaction?
    7·1 answer
  • A first order reaction has a rate constant of 0.543 at 25 c and 6.47 at 47
    6·1 answer
  • The reaction of hemoglobin with oxygen can be written as follows. hb + o2 â hbo2 if the amount of oxygen available to the blood
    9·1 answer
  • A cylinder with a piston is full of gas which of the following actions would result in an increase in the pressure of the gas be
    12·1 answer
  • Calculate the mass in grams of each sample.
    15·1 answer
  • How many moles of gas are contained in a 30.0 L tube with a temperature of 300. K and pressure at 200. atm ?
    11·1 answer
  • Uestion 1
    7·1 answer
  • An example of a double reed musical instrument is the
    10·2 answers
  • The diagram below shows students set-up for the preparation and collection of oxygen gas
    12·1 answer
  • An unknown compound contains only carbon, hydrogen, nitrogen, and oxygen. Complete combustion of a 2.77 g sample of the compound
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!