samantharobinso1 samantharobinso1

01-02-2018
Chemistry

contestada

You saw in a live chemistry class the above drawing from a group. How would you respond to them with questions or thoughts on their explanation of density

You saw in a live chemistry class the above drawing from a group How would you respond to them with questions or thoughts on their explanation of density class=

Respuesta :

01-02-2018

I would ask them what happened to change the density in each experiment (wool expansion and wool heating).

Whether they think the mass or volume changed in each experiment and to explain how

Answer Link

Otras preguntas

I have 4 factors. three are 1, 2, and 10. what is the fourth

When a mixture of water, sand, and salt is filtered, what passes throughthe filter paper?(1) water, only(2) water and sand, only(3) water and salt, only(4) wate

1) 15x^3 + 19x^2 + 6x A) (3x^2 +2)(5x+3) B) x(3x+2)(5x+3) C) x^2(3x+2)(5x+3) D) x(5x+2)(3x+3) E) Prime I chose E) Prime. 2) 2x^2 - 14x - 6x + 42 A) 2(x+

Which two samples of gas at STP contain the same total number of molecules? (1) 1 L of CO(g) and 0.5 L of N2(g) (2) 2 L of CO(g) and 0.5 L of NH3(g) (3) 1 L of

Which Period 4 element has the most metallic properties? (1) As (3) Ge (2) Br (4) Sc

Why werew people in the slave states enthusiastic about the mexican-american war ?

In which compound does chlorine have the highest oxidation number?(1) NaClO (3) NaClO3(2) NaClO2 (4) NaClO4

You have just purchased a 6-lb bag of apples for $4.80 at a local produce stand. How much would you expect to pay for a 10-lb bag of apples?

An editorial is designed to be ________________.

PLEASE HELP Solve. 5x+2/2 = 2x - 1 X = ________ ?