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
WARRIOR [948]
3 years ago
9

How many significant figures are in 3.02 x 108 ? a 2 b 4 C 5 d 3

Chemistry
1 answer:
bija089 [108]3 years ago
7 0

Answer:

C

Explanation:

the answer has 5 Numbers

You might be interested in
The volume of a cube is calculated by using the following formula: l x h x w. The length (l), height (h), and width (w) of a met
aliya0001 [1]

Answer:

8.909466637830

Explanation:

herp derp

8 0
3 years ago
Which type of reaction is represented by the generic equation ab cd right arrow. ad cb? combustion decomposition single replacem
arsen [322]

The illustration would be that of a double replacement reaction.

<h3>What are double replacement reactions?</h3>

They are reactions in which 2 ionic compounds exchange ions to form two new products.

Thus, in the reaction: ab + cd ----------> ad + cb

ab and cd are two ionic compounds. The b in ab is replaced by the d in cd while the d in cd itself is replaced by the b in ab. Hence, new products, ad and cd, are formed.

More on double replacement reactions can be found here: brainly.com/question/19267538

#SPJ4

4 0
2 years ago
What Period # is this element found in? P​
77julia77 [94]
15 is the group that phosphorus is found in.
8 0
3 years ago
A certain mass of nitrogen gas occupies a volume of 7.56 L at a pressure of 5.08 atm. At what pressure will the volume of this s
faust18 [17]

Answer:

P₂ = 3.86 atm .

Explanation:

We assume that during this change , the temperature of the gas remains constant .

So the gas will obey Boyle's law .

P₁ V₁ = P₂V₂

5.08 x 7.56 = P₂ x 9.94

P₂ = 3.86 atm .

8 0
3 years ago
Compare the electron-dot formulas of CH4 and H2O. Why do these molecules have approximately the same bond angles but different m
AVprozaik [17]
Because of the difference in the # of mollecules

4 0
3 years ago
Read 2 more answers
Other questions:
  • How much does one gallon of salt water weigh?
    14·1 answer
  • Which statement best describes the general relationship between stream velocity and the size of the sediment particles transport
    6·1 answer
  • The total bonding energy for the products of a reaction is 2535 kJ/mol and the bonding energy of the reactants is 1375 kJ/mol. C
    12·1 answer
  • A 50.0 50.0 mL solution of 0.127 0.127 M KOH KOH is titrated with 0.254 0.254 M HCl HCl. Calculate the pH of the solution after
    10·1 answer
  • A weak base is titrated with a hydrochloric acid solution. What is the pH at the equivalence point?A) equal to pKaB) equal to 7C
    13·1 answer
  • Sibling rivalry may occur when:
    7·1 answer
  • How do I figure this out?
    14·1 answer
  • Adaptation: Question 1 Which best explains why a population of a certain species of moose , over five generations , developed fe
    12·1 answer
  • Question 6 of 25
    8·2 answers
  • What is chemical energy?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!