When two plates of the same density collide, what will most likely happen? a. a mountain range will form b. a transform plate boundary will form c. a larger plate will go under the smaller one d. the smaller plate will go under the larger one

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.

The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.