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
natita [175]
2 years ago
5

What is the mass of ethane at STP with a density of 2.1 g/L.

Chemistry
1 answer:
inessss [21]2 years ago
4 0

Answer:

i d k

Explanation:

You might be interested in
When NADH donates two electrons to ubiquinone during respiration, ubiquinone isa. reduced.b. oxidized.c. phosphorylated.d. aerob
olga nikolaevna [1]
Reduced ... more electrons gain is a reduction
5 0
3 years ago
PLS PLS PLS PLS PLS HELP MEEEEEEEE PLS PLS PLS PLS PLS
svetoff [14.1K]
The answer is C: How long does it take distilled water to evaporate from a 5” diameter container?
5 0
2 years ago
Read 2 more answers
The number of O atoms in 6.15 g of Al(PO 4 ) 3 (molar mass=122.00 g/mol) is
pickupchik [31]
Soowowowowlw,was the day that I was just trying to find out
6 0
3 years ago
What does Earth's hydrosphere include? the water on Earth the hard outer part of Earth the layer of gases surrounding Earth the
Makovka662 [10]

It includes all the water on earth.

7 0
3 years ago
Read 2 more answers
Dr. Alexander Winemann is a ________ist who specializes in organic chemistry.
Vlad [161]
Winneman is a chemist
3 0
3 years ago
Other questions:
  • Which of these equations is balanced? a. 3 H2SO4 + 2Al → Al2(SO4)3 + 3H2 b. 2KCl + Pb(NO3)2 → KNO3 + PbCl2 a b a and b neither
    15·2 answers
  • What is the difference between a chemical reaction and a physical reaction?
    5·2 answers
  • What is the molar mass of carbon (C)?
    7·2 answers
  • Negatively-charged electrons randomly dispersed in a sea of positive charge.
    14·1 answer
  • Enter your answer in the provided box. an aqueous solution containing 10 g of an optically pure substance was diluted to 500 ml
    15·1 answer
  • Using a meter stick and a ruler with millimeter and centimeter gradations, measure the following objects and record their measur
    12·1 answer
  • An experiment was conducted and students observed that a solution had a hydroxide concentration of 7.0 x 10-2 .What is the pH? i
    6·1 answer
  • How many moles of
    11·1 answer
  • When an object heats up, it __. When an object cools down, it __.
    9·2 answers
  • You are trying to determine the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!