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
sineoko [7]
3 years ago
6

(6.21×10^3)(0.1050) (Scientific Notation)

Chemistry
1 answer:
mel-nik [20]3 years ago
3 0
6.21 x 10^3 = (Move decimal point 3 spaces to the right)

6210

6210 (0.1050)

652.05
You might be interested in
Why does a solution of acid and sodium thiosulfate go cloudy
klemol [59]
The soulustion. turn cloudy due to the precipitation of Sulphur.
4 0
3 years ago
1. State how increasing the temperature of a gas changes its volume, assuming pressure is held
vredina [299]

Explanation:

the volume and temperature of a gas have a ditect relationship,as the temperature increases the volume also increases when pressure is held constand, heating the gas increases the kinetic energy of the particles or atoms,causing the gas to expand until the pressure returns to its original value

7 0
3 years ago
Would you expect an organic compound to be soluble in water why
RSB [31]

Answer: All organic compound depends on  H-bonding with water. more stronger H-bonding with water more will be soluble.

Explanation:

1. It depends primarily upon the function groups of that compound. It also depends on the size of the compound.  

2. some organic compound which soluble in water for example: alcohols, ethers, carboxylic acids.  Because of the functional groups attached to the organic structure (the C-H backbone) are what effect the solubilities.Like carboxylic acids and alcohols form hydrogen bonds with the water, helping to solubilize it.  

3. Take alcohols for example: methanol, ethanol, and isopropanol are all completely soluble in water. By the time you get to butanol and some of the larger alcohols, including those with more complex structures, they tend to be less soluble.  

3 0
2 years ago
Heat and pressure deep in the earth change shale to slate. Why does this happen?
dedylja [7]

Answer:

Because of the ground above and the molten iron core.

Explanation:

As you go deeper into the earth you have more and more of the earth above you that applies pressure on you. The heat near the very top of the plate is relatively low and it decreases by a little as you go down. But once you start to go down into the earth by hundreds of meters then the temperature starts to rise and it rises pretty quickly due to the heat being transferred from the molten iron outer core of the earth.

5 0
3 years ago
The name of the galaxy we live in is ______________.
Leni [432]

Answer:

Milky way

Explanation:

It has the shape of spilled milk

3 0
3 years ago
Other questions:
  • An 100g box have a temperature of 22 C. What temperature must a 200g box be kept at in order for both to have the same amount of
    6·1 answer
  • How many grams of NH4OH are present in 37.0 grams of 6.00 M NH4OH which has a density of 0.960 g/mL?
    7·1 answer
  • Select the correct answer. Given the data in the table, what is the average atomic mass of chlorine? A. 34.969 amu B. 35.453 amu
    8·2 answers
  • Which of the following functional groups comprises a carbon atom bonded to a hydroxyl group?
    12·2 answers
  • *LAST QUESTION , PLEASE HELP* Why does the land around an once active coal mine remain barren? a.) Empty coal mines are flooded
    5·1 answer
  • A tool used to measure weight
    13·2 answers
  • How much energy is required to completely melt a 250 gram ice cube that is already at 0 degrees Celsius? Show your work & un
    12·1 answer
  • A solution has [H+] = 2.35 × 10-3 M. Find the [OH-] for this solution
    15·1 answer
  • PLEASE HELP! How does one determine how much of a molecule is produced in a reaction?
    7·1 answer
  • Evaluate Questions To narrow down the location for a new development, a construction company gets several plots of land assessed
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!