The lava from a volcano can travel up to 100 km/hr if a village is located 3.6 mi from the volcano how many minutes will it take the lava to reach the village

3.47 minutes

Explanation:

First we must convert the distance travelled from miles to kilometres

Since ;

1 mile= 1.6093 km

3.6 miles= 3.6 × 1.6093 km = 5.79 Km

Substitute this into

Speed= distance / time

Speed = 100Kmhr-1

Distance= 5.79 Km

Time= the unknown

Time = distance/speed

Time = 5.79/100

Time= 0.0579 hours

Since;

60 minutes make one hour

x minutes make 0.0579 hours

x = 60 × 0.0579 hours

x= 3.47 minutes

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.