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Katarina [22]
3 years ago
14

Which of the following compounds contains the tin (IV) ion? A. SnO2 B. SnCl2 C. Sn2O D. Sn4O3

Chemistry
2 answers:
Tanzania [10]3 years ago
7 0
The answer is definitely A
Zolol [24]3 years ago
3 0
<span>A. SnO2 is the correct answer. I hope this helps </span>
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HELP ASAP
lora16 [44]

Answer:

the correct answer is D

Explanation:

The density of gold is 19.4g/cm

5 0
3 years ago
A compound contains 25.93% N and the rest is oxygen. What is the empirical formula for the compound?
Mnenie [13.5K]

Answer: NO2

Explanation:

                                  N                                O

Divide each by its    25.93                       74.07

mass number              14                             16

                                     2                              4

Divide both by the       2                               2

smaller (i.e. 2)               1                                2

Therefore, the empirical formula = NO2

                                     

5 0
3 years ago
I want to tell my crush that I like him but we are virtual and I don't have a phone so I was going to email him. any advance on
siniylev [52]

Answer:

How to Tell Your Crush You Like Them Without Making Things Weird

Drop A Few Hints. ...

Give Yourself a Deadline. ...

Be Confident. ...

Make It Easy for Them. ...

But Also Make Sure You're Comfortable. ...

Consider How You Would Feel If You Didn't Tell Them. ...

Look At The Big Picture. ...

Stay Positive.

Explanation:

5 0
3 years ago
A car travelling at 50m/s produces a force of 200N. What is the power of the engine in kilowatts(KW).
Zina [86]

Answer:

10 kilowatts or 10,000 kw

Explanation:

Power = Force × Velocity

Given that:

Velocity of car is 50 m/s

The force is 200N

The power would be:

P = 200 × 50

P = 10,000 W

Notice that it only reaches watts because of the unit of the velocity is m/s. Standard unit to make Kw is km.

Since:

1 kw = 1000 w

10 kw = 10000 w

Credits to the person below me for correction.

6 0
3 years ago
Read 2 more answers
Please help me vote you brainiest
Viktor [21]

Answer:

Explanation:

A equal

B opposite

C equal

D opposite

6 0
3 years ago
Read 2 more answers
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