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
Mkey [24]
2 years ago
10

What is 0.0745 in scientific notation?

Chemistry
2 answers:
zaharov [31]2 years ago
8 0

Hi! Here's the answer!

7.45E2 OR 7.45*10^{-2}

(im pretty sure im correct, so if you'd like please give me brainly :D)

katen-ka-za [31]2 years ago
4 0

Answer:

7.45 × 10^{-2}

Explanation:

You might be interested in
Besides water, which of the following compounds are found most in sea water?
Tju [1.3M]
The answer is sodium chloride.

Explanation:

Sodium chloride refers to table salt, and is the most abundant of salts found in seawater.
4 0
2 years ago
If an individual proton has mass 1.007825 amu, and an individual neutron has mass 1.008665 amu, what's the calculated mass of a
german

Answer:

C) 237.96682 amu

Explanation:

The symbol for neptunium-236 is given as;

²³⁶₉₃Np

This element has 93 protons and (236 - 93 = 143) neutrons.

Mass Number =Total mass of Protons + Total mass of neutrons

Total Mass pf protons = 93 * 1.007825 amu, = 93.727725 amu

Total mass of Neutrons = 143 * 1.008665 amu = 144.239095 amu

Mass = 144.239095 + 93.727725  = 237.96682 amu

Correct option is option C.

7 0
2 years ago
The process of converting nitrogen into nitrogen compounds by bacteria is called:
7nadin3 [17]
I believe this process is called fixation
7 0
3 years ago
How many grams of ammonium sulfide are in 2.35 mile of ammonium sulfide
Afina-wow [57]

Answer:

160.18 grams

Explanation:

You find the molar mass which is 68.16 g/mol and multiply that by the number of moles present.

8 0
3 years ago
A measured value for the atomic radius of platinum
amid [387]

Answer:

The answer according to me is (9.1)

7 0
3 years ago
Read 2 more answers
Other questions:
  • If your unknow solid has an impurity that is insoluble in cyclohexane, will this impurity result in the molar mass of the unknow
    14·1 answer
  • How do you raise the boiling point of a liquid?
    9·1 answer
  • If you had 0.867 miles of salt, NaCI , in a 0.69 L solution, what would be the molarity
    12·1 answer
  • Explain the relationship between monomers and polymers using polysaccharides as an example
    6·1 answer
  • What does water transmit
    8·1 answer
  • You know the concentration of your unknown hcl solution is approximately 0.10 m and you would like to use 40. ml to reach the en
    14·1 answer
  • (50 POINTS!)
    10·2 answers
  • Categorize each hydrocarbon as being saturated or unsaturated.
    11·2 answers
  • Litmus paper is made from water-soluble dyes which are extracted from lichens. This paper is used as an acid-base indicator. Whi
    9·1 answer
  • Can an ion be either positive or negative? True or False
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!