distinyr234 distinyr234

08-03-2016
Chemistry

contestada

What must occur for a change to be a chemical reaction

Respuesta :

sarahjshrader sarahjshrader

08-03-2016

1.The reactants must collide
2.The reactants must collide with sufficient energy to react
3.The reactants must collide in the correct orientation

Answer Link

Otras preguntas

Match the definitions and examples to the correct type of data that anthropologists collect and use?

When a 0.5 kg rock is dropped from a height of 12 m on Planet Z, it loses 45 J of GPE. What is the acceleration due to gravity on Planet Z?

dirk and tyrone take long walks every evening. dirk walks at a constant speed of 3 kilometers per hour, and tyrone walks at a constant speed of 4 kilometers per

The manufacturer has a daily fixed cost of $1,300 and a marginal cost of $1,700 per piano. Find the cost C(x) of manufacturing x pianos in one day. C(x) = Us

Suppose you have $1,000 and plan to purchase a 10-year certificate of deposit (CD) that pays 1.0% annual interest, compounded daily. How much will you have when

Looking anxiously at the clock, Abigail asked Shelley to start preparing the hors d'oeuvres for, their dinner party. Shelley not Abigail, was the roommate with

Which of the following describes first ionization energy?Select one:1.The energy required to remove one electron from a neutral atom.2.The energy required to re

answer this question

Suppose that the position vector for a particle is given as a function of time by r = x(t)i+y(t)j, with x(t) = at + b and y(t) = ct2 + d, where a = 1.00m/s, b =

The Renaissance is seen as the "early modern period" because it questions the