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
Anika [276]
3 years ago
15

Need help asap got 5 minutes

Chemistry
1 answer:
mojhsa [17]3 years ago
4 0
The answer is A. Oxygen
You might be interested in
Which of the following is a compound machine?
il63 [147K]
Compound= many parts together therefore bike is the answer
6 0
3 years ago
Read 2 more answers
What is 5L to mL ( chemistry )
zlopas [31]

There are 1000 mililiters in a liter, so 1000 ml for every liter, you have 5 liters, so:

5L*1000 = 5000 mL

5 0
3 years ago
Read 2 more answers
Which inquiry skill is based on identifying common features?
expeople1 [14]
<span>Classify is the answer hope this helps :)</span>
3 0
3 years ago
What is 694,563,239 rounded to the nearest thousand
lina2011 [118]
694,563,239 rounded to the nearest thousand is 694,563.
 
It's because the first digit from the right is for ones, second for tens, third for hundreds and fourth for thousands and that's the one that we should take a closer look at. You can round it either to 3 or 4, depends on the digit of hundreds. In this case 3239 is clearly closer to 3000 than 4000, that's why we round it to 694,563, not 694,564.
6 0
3 years ago
Read 2 more answers
In the world of chemisty, a 'mole is a number of something ... a very lary large number of something.
yulyashka [42]
Just as a dozen is 12 of something, a mole is about 6.02 * 10^23 of something .
5 0
3 years ago
Other questions:
  • Add electron dots and charges as necessary to show the reaction of potassium and bromine to form an ionic compound
    6·2 answers
  • Which phrase describes an atom
    5·1 answer
  • The boiling point of ethanol is 78 °C. The molar heat(i.e., enthalpy)of vaporization of ethanol is 38.6 x 103J/mol. What is the
    8·1 answer
  • Sodium chloride is made up of clear, colorless crystals. s solution of sodium chloride in water is s good conductor of electrici
    9·2 answers
  • Why do scientists prefer to describe matter by its mass rather than its weight?
    7·2 answers
  • In chemistry, some reactions are linked to other reactions. For example, in the decomposition of potassium chlorate, oxygen and
    11·1 answer
  • Calculate the volume of 4.00 molar NaOH solution required to prepare 100 mL of a 0.500 molar solution of NaOH.
    11·1 answer
  • What physical properties does lithium have
    13·1 answer
  • Cells of the immune system are able to respond to the
    6·1 answer
  • Describe in detail an experiment using only hot and cold water that would enable you to
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!