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Vikentia [17]
3 years ago
6

A car travels 350 km in 7 hours. What is the average speed of the car (in km/hr)?

Chemistry
2 answers:
Blababa [14]3 years ago
7 0

Answer:

50 km/hr

Explanation:

just divide the distance by the time (350/7)

anzhelika [568]3 years ago
4 0

Answer:

50 km/hr

Explanation:

Distance = 350 km

Time = 7 hours

Average Speed = ?

Average\:Speed = \frac{Distance}{Time} \\\\Average\: speed = \frac{350\:km}{7\:hr} \\\\A.V = 50\:km/hr

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For the simple decomposition reactionAB(g)→ A(g) + B(g)Rate =k[AB]2 and k=0.2 L/mol*s . How long will it takefor [AB] to reach 1
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Answer:

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