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
Crazy boy [7]
4 years ago
9

How many liters are equivalent to 645 mililiters

Chemistry
2 answers:
Vinvika [58]4 years ago
8 0
0.645. just divide that by 1000
abruzzese [7]4 years ago
6 0

Answer:

0.645 liters

Explanation:

THE QUESTION IS equivalent 0.645 Liters

You might be interested in
At standard temperature and pressure, a 0.50 mole sample of H2 gas and a separate 1.0 mol sample of O2 gas have the same a. Aver
Harman [31]

Answer:

um i think 20

Explanation: because 20

8 0
3 years ago
Be sure to answer all parts. One gallon of gasoline in an automobiles engine produces on average 9.50 kg of carbon dioxide, whic
KIM [24]

Answer:

The answer is below

Explanation:

one gallon of gasoline produces 9.50 kg of carbon.

The total number of cars = 40 million

Distance covered by each car = 7930 miles

Consumption rate of the cars per miles traveled is 23.6 miles per gallon.

Hence the annual gasoline consumption by all the cars in the United States of America = (total number of cars × Distance covered by each car) ÷ Consumption rate of the cars per miles

annual gasoline consumption by all the cars = (40000000 × 7930 miles) ÷ 23.6 miles/gallon = `1.344067797 × 10¹⁰ gallons

1.344067797 × 10¹⁰ gallons = 1.344067797*10^{10}\  gallons *\frac{9.50\ kg}{1\ gallon} =1.276864407*10^{11}\ kg\ of \ carbon\ dioxide

4 0
3 years ago
I NEED HELP PLEASE ANSWER
Jobisdone [24]
Sulfur has 6 electrons, so we put 6 in the first spot. 
Oxygen has 6 electrons too, but since there are 3, we would multiply 6 times 3 , which equals 18, then add that too.
The 2 is added because there is that negative 2 at the top of the formular, which indicates the presence of two extra valence electrons.

the equation would be

6 + 18 + 2  = 26


4 0
3 years ago
The change of state from a gas to a liquid is called?
evablogger [386]
<span>This change is called BOILING.</span>
8 0
4 years ago
Read 2 more answers
As the elements in Period 2 are considered in order from lithium to fluorine, there is an increase in the
Lunna [17]
There is an increase in many things, you have to be specific. there is an increase in protons, the ionization energy is increased, the atomic weight, the atomic number
3 0
3 years ago
Other questions:
  • Both bacteria and rocks split to give rise to more of their kind. Why are bacteria said to reproduce, but rocks are not? A. Bact
    12·1 answer
  • What is the relationship between accuracy and precision? Please use at least 2 complete content related sentences.
    6·1 answer
  • How many grams of ice at -13 deg C must be added to 711 grams of water that is initially at a temperature of 87 deg C to produce
    14·1 answer
  • The use of crucible​
    6·1 answer
  • What is called oxidizing agent and reducing agent?
    10·1 answer
  • What is the estimates range of conduct disorder in boys?
    12·1 answer
  • C is the element symbol for which element?<br>a. Carbon<br>b. Cadmium<br>c. Celenium<br>d. Chlorine​
    10·2 answers
  • ⚠️⚠️ ⚠️⚠️
    8·2 answers
  • According to the law of conservation of mass, in any chemical change:
    15·2 answers
  • Arterial blood contains about 0.25 g of oxygen per liter at 37°C and standard atmospheric pressure. Under these conditions, the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!