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
SVETLANKA909090 [29]
3 years ago
6

Convert the following to scientific notation 24,212,000

Chemistry
1 answer:
UNO [17]3 years ago
5 0
2.4212 X 10^ 7
How I at least figure this problem out is I take a pencil and start on the right side of the 0 and make a loop to the left for each number and count until I get to the first two numbers that are between 1-9 when reading from left to right. This is where you put the decimal point. Some teachers rather you keep the 0's there, while others prefer one to get rid of them. Anyways with that new decimal number, you multiply the decimal by ten to what ever number you counted, which was 7.
You might be interested in
Bismuth has a density of 9.80 g/cm^ 3 . What is the of 3.74 cm ^ 3 of Bi?
Ierofanga [76]

Explanation:

density = mass/ volume

mass= density × volume

mass= 9.80× 3.74

mass= 36.652 g

3 0
3 years ago
Which element does not have similar chemical characteristics as phosphorus (P)?
Trava [24]
Generally (but far from universally), the elements within a group have similar characteristics. Antimony, nitrogen, and arsenic are all part of the same group as phosphorous (the pnictogens, or group 5A). Oxygen is not in this group, but rather in an adjacent group (the chalcogens, or group 6A). Thus, the answer here should be oxygen.

That said, there can be very significant differences in characteristics among the elements within a group, and that is certainly the case here. For example, free nitrogen exists predominantly as a molecular gas (N₂) and makes up about 78% of the atmosphere we breathe. Elemental arsenic (As), while in the same group as nitrogen, is naturally found in the solid state and is poisonous to humans (arsenic is sometimes included among the toxic heavy metals, although it’s technically a metalloid).
3 0
3 years ago
Why does it take less
KengaRu [80]

Answer:I’m not for sure

Explanation:

8 0
3 years ago
2.7g of aluminum metal is placed into solution hydrochloric acid to form aluminum chloride and hydrogen gas.
Sidana [21]

Explanation:

gjoin my meating

in g meat

hloo

inbox me pleas

pls

3 0
2 years ago
would you like to explore outer space? Why or why not? If you could travel to any part of the galaxy at lightning speed would li
morpeh [17]

Answer:

Yes!

Explanation:

I think It would be fun!, Going thought space going from planet to planet. once i get back to earth i can make a document about my time in space.

4 0
2 years ago
Other questions:
  • What man-made carbohydrate is banned in Canada, China, and the European Union, but is legal in the United States?
    14·1 answer
  • Can anyone help me with this? The picture may or may not show up on your screen and if not I can probably type it out
    14·1 answer
  • Lollll I need help with this question
    9·1 answer
  • Explain the difference betweeen mass and volume
    13·1 answer
  • The Kelvin temperature of sample of 650 cm sample of ammonia gas is doubled what is the new volume of the gas
    10·1 answer
  • The electron domain and molecular geometry of NF₃ are ________.
    10·1 answer
  • 1. Identify all of the gas law equations that relate to the ideal gas law.
    6·1 answer
  • Calculate the new pressure if a 2300 mL of a gas at a pressure of 1.88 atm is allowed to contract to a volume of 2.21 L.
    10·1 answer
  • Review Toples
    6·1 answer
  • 04. Which two methods can be used to separate a salt from its solution in water?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!