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LekaFEV [45]
3 years ago
8

Put these events in the correct order

Chemistry
2 answers:
zloy xaker [14]3 years ago
6 0

Answer:

Computer, Microprocessor, Cell Phone, WWW, iPhone

Explanation:

i just did it and got it correct

Tema [17]3 years ago
4 0

Answer: 1)computer 2)microprocessor 3)first celular phone 4)www 5)iPhone released

Explanation: :)

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What was the company responsible for the massive oil spill in the Gulf of Mexico in April 2010?
pickupchik [31]

Answer:Transocean

Explanation:

The Deepwater Horizon rig, owned and operated by offshore-oil-drilling company Transocean and leased by oil company BP, was situated in the Macondo oil prospect in the Mississippi Canyon, a valley in the continental shelf.

3 0
3 years ago
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Whats the ratio of KMnO4:KCl =
Natasha2012 [34]
(K+ + MnO4- )+(K+ +Cl- )
This would be a one to one ratio as the charges of each component are equal 
5 0
3 years ago
The density of mercury is 13.5g/mL. What is the volume of this liquid if the sample weighs 12.5 pounds?
Mama L [17]

Answer : The volume of liquid is 420 mL.

Explanation :

Density : The mass per unit volume of a substance is known as density.

Formula used:

\text{Density}=\frac{\text{Mass}}{\text{Volume}}

As we are given:

Density of mercury = 13.5 g/mL

Mass = 12.5 pounds

First we have to convert mass of sample from pound to gram.

Conversion used:

As, 1 pound = 453.6 g

So, 12.5 pounds = 453.6 × 12.5 g = 5670 g

Now we have to calculate the volume of liquid.

\text{Density}=\frac{\text{Mass}}{\text{Volume}}

Now putting all the given values in this formula, we get:

13.5g/mL=\frac{5670g}{\text{Volume}}

Volume = 420 mL

Therefore, the volume of liquid is 420 mL.

7 0
3 years ago
An atom has three full orbitals in its second energy level.
ICE Princess25 [194]
Orbitals am only hold two electrons each, so 3 orbitals can hold 6 electrons
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Please help. im freaking out rn. i have like 40 missing assignments please
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