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Sever21 [200]
4 years ago
5

You leave for school late when you are pulled over by a police officer for speeding. He clocks you at 52 mi/hr . What is your sp

eed in cm/sec? (1.609 km = 1 mile). You must solve the problem using dimensional analysis. All work must be shown with proper units and significant figures...HURRYYY!!
Chemistry
1 answer:
yawa3891 [41]4 years ago
3 0

Answer:

Explanation:

The maximum speed limit in Prince Edward Island

unless otherwise posted is 80 kilometres per hour

(km/h). The basic speed limits are:

• 40 km/h (25 mph) in most municipalities

(municipalities may establish the maximum

speed limit within their boundaries);

• 50 km/h (30 mph) in urban areas;

• 60 km/h (40 mph) in school zones designated as

such by the erection of signs at the entrance and

the exit, between 8 a.m. and 5 p.m. when

children are present on or near the highway on

school days;

• 80 km/h (50 mph) on most provincial highways;

and

• 90 km/h (55 mph) on the TransCanada and

other designated highways.

Posted speed limits indicate the maximum safe

speed under favourable driving conditions.

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Answer:

109.94 g/mol

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Add all of those together to get 109.936 round to 109.94

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givi [52]

Answer:

Explanation:

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therefore

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What is the hybridization of the central atom in CO2? Hybridization = What are the approximate bond angles in this substance? Bo
const2013 [10]

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