Seudónimo Seudónimo

03-05-2017
Chemistry

contestada

In order for a chemical reaction to take place, a certain amount of _____________ must be present. A. heat B. friction C. chemicals D. energy

I NEED THE ANSWER LIKE..RIGHT NOW!!!!!!!!

Respuesta :

Developry Developry

03-05-2017

I believe it'd be energy.

Answer Link

maryamosyup5x07l maryamosyup5x07l

21-02-2019

The right answer is energy

Answer Link

Otras preguntas

If I made a solution with 50g KI and 25g I2 dissolved in 500ml H2O and I used a 100ml of the 500ml solution, what is the molarity of the 100ml?

How did Áfrican American leaders adapt nonviolent resistance to the situation in the United States?

. A potential difference of 12 V across a resistor produces a current of 16 mA. (a) What is the value of the resistor? (b) Assuming the resistor is ohmic, find

How is the new theory of addiction different from the old theory of addiction? Explain how drugs are different from natural reinforcers.

George owned some land that was taken by the state for building a new highway. George filed a suit. The state's action is of taking his property could be a viol

The question with the tag “2” (question 2), I’m I write about the answer or not? Please state your solution with the answer. Thanks.

2 PART QUESTION PLEASE HELP 1. The four presidents who followed George Washington faced critical foreign policy decisions. For each of those presidents—John Ad

Find the variance for the given data. Round your answer to one more decimal place than the original data. -12 6 -3 6

Light with a wavelength of 550 nm is traveling through a 50 kg block of ice (n=1.3). How fast is the light traveling in m/s?

How do I do these question? Please answer a and b. not mix them together. Please help!