d6elipberteramberle d6elipberteramberle

17-04-2016
Chemistry

contestada

Is melting ice an endothermic or exothermic? its a big class discussion in chemistry and the teacher won't tell us until the whole class agrees

Respuesta :

lilypop904 lilypop904

17-04-2016

It is an Endothermic because the ice cube is absorbing the heat making the ice cube melt. It can not be Endothermic because it is not releasing any heat it is melting.

Answer Link

Otras preguntas

Jenny is a 7/9 gallon of water to water roses she uses 1/4 less water to water heaters how much water did Jenny use to water her herbs

Use synthetic division to solve (4x3-3x2+5x+6)/(x+6). What is the quotient?

Which of these characteristics would be common to all of these organisms early in development? A) hair B) scales C) gill slits D) mammary glands

Which features are used to classify a species as invasive?Select all that apply.A adapts easily to the habitat and reproduces rapidlyB competes with native spec

solve for d if :s=d/c/6

If a/b = 2, what is the value of 4b/a? A) 0 B) 1 C) 2 D) 4

As commander and chief the ___ leads armed forces

A person behind a moving siren will interpret the frequency of the siren as being

Tell whether the lines for the pair of equations are parallel, perpendicular, or neither. y = x + 3 4x – 5y = –15 (1 point) parallel perpendicular neither

Select the correct answer. Which of these prompts require you to write a reflective essay? A. Explain the concept of time and space travel. B. Why should teen