ninajbenno ninajbenno

18-09-2018
Chemistry

contestada

Student mixes 5 g of sand into a beaker of 20 g of water. Is this a physical or chemical change-why?

Respuesta :

starbutterfly2456 starbutterfly2456

18-09-2018

physical because it doesn't do with fire

Answer Link

Otras preguntas

I NGTIVEEEEE BRAINLILSTTT

For what value of p would the statement 5p = 30 be true

The top sources of empty calories for teens include all of the following EXCEPT A. soda B. pizza C. crackers D. ice cream

3. Personification is a special kind of comparison that gives non-human things human qualities. The first stanza (paragraph)uses a personification. What non-hum

¿Cuáles son las necesidades/libertades básicas de una sociedad justa?

3.Let f(x) = 6 - 2x - x². If g(x - 2) = f(2x), find the value of g(-1).A. -9B. -2C. 3D. 6

solve -2x<8 plzz :) have a good day

The function f(s)= -2s + 50 is the number of seconds it takes for my dog to eat ALL his dog food, in ounces.a. How many seconds does it take for all the dog foo

HELPP what are 2.64 , 0.009 , 0.0034 in percentage?

In the United States 52% of cat onwers have more than one cat what is 52% written as a decimal