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
CaHeK987 [17]
4 years ago
9

Who painted ophelis in 1852

Chemistry
1 answer:
lidiya [134]4 years ago
7 0
Ophelis was painted by a British artist named, Sir John Everett. It was first completed in 1852 starting from 1851.
You might be interested in
Explain how antiacids work
ELEN [110]
They work by reducing the acid in our stomach because anti acids alkalis.
3 0
3 years ago
A container containing 5.00 L of a gas is collected at 100 K and then allowed to expand to 20.0 L. What must the new temperature
Arte-miy333 [17]

Answer:

400 K

Explanation:

Charles's law states:

A determined volume of a gas is directly proportional to its temperature, while we have constant pressure.

V₁ / T₁ = V₂ / T₂

We replace data:

5 L / 100K = 20L / T₂

T₂ = 20L . 100K / 5 L

T₂ = 400 K

The volume was quadrupled, so the temperature did.

If we want T° at Celsius degree:

400 K - 273 = 127°C

7 0
3 years ago
Molecule Energy Released
charle [14.2K]
Carbohydrate; contains a low ratio of oxygen atoms.
4 0
3 years ago
Read 2 more answers
OMG GUESS WHAT GUYS YAYAYA
Firdavs [7]

Answer:

What What What

Explanation:

4 0
3 years ago
When a nonmetal gains electrons, it becomes this type of ion.
MrRa [10]

Answer:

When these atoms gain electrons, they acquire a negative charge because they now possess more electrons than protons. Negatively charged ions are called anions. Most nonmetals become anions when they make ionic compounds. A neutral chlorine atom has seven electrons in its outermost shell.

Explanation:

Hope this helps!

4 0
3 years ago
Other questions:
  • Which is an example of an external cost
    7·2 answers
  • John rides his motorcycle with a constant speed of 52 miles per hour. How long will he take to travel a distance of 156 miles?
    15·1 answer
  • The density of lead is 11.4 g/cm3 at 20°C. A chemist has a metallic sample that is either pure lead or mostly lead. If the densi
    8·2 answers
  • In comparing 1 mole of carbon atoms to one mole of magnesium atoms, which statement is TRUE?
    10·1 answer
  • What are the three steps or formation of ionic compounds strontium and oxygen
    15·1 answer
  • What is an extensive property that can be calculated?
    15·1 answer
  • Which list of elements contains a metal, a metalloid,a nonmetal, and a noble gas
    12·1 answer
  • Having energy in the reactant lead to an exothermic reaction.<br>true<br>false​
    8·1 answer
  • The total energy gain of the ice cube and the resulting liquid water is blank joules​
    11·2 answers
  • In a spacecraft, the carbon dioxide exhaled by astronauts can be removed by its reaction with lithium hydroxide according to the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!