What happens when two continental plates meet at a convergent boundary accounding to plate tectonics?
a. one slides under the other to form new mantle
b. one slides under the other to form magma
c. they push against each other tp form deep-ocean trenches
d. they push against each other to form folded moutain ranges
! (pick the right ! )

Answer is: D. They push against each other to form folded mountain ranges.

Accounding to plate tectonics, collision between two continental plates crunches and folds the rock at the boundary, leading to the formation of mountains and mountain ranges.

For example, Himalayas were formed by the collision of the Indian and Eurasian Plates. That is happened about 40 to 50 million years ago.

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)