dudebro1 dudebro1

02-11-2016
Chemistry

contestada

why are you instructed to feel the outside of a test tube after 2 chemicals are mixed

Respuesta :

Аноним Аноним

02-11-2016

Because sometimes, depending on the chemicals, you will be able to feel the heat from their chemical reaction.

Answer Link

02-11-2016

because you need to see if there is a temperature change so that the test tube doesn't break and spill the dangerous chemicals.

Answer Link

Otras preguntas

Rewrite standard form equation in graphing form and then sketch the graph p(x) =x^2- 10x +16 f(x)=x^2+ 3x-10 g(x)=x^2- 4x -2 h(x)=-4x^2+ 4x+8

Select all the correct images Which organisms undergo Carnegie stages?

Explain how the power of the Court is balanced or limited.

How do I write code in Java for "A spinner for a game has four possible options: blue, red, yellow, green. The chance of landing on each option is equal. Simula

Evaluate the trigonometric ratio

Please help me out please

1. (a) What checks exist between the legislative and execu-tive branches? (b) How do these checks represent theintentions of the Framers?

which of the following factors contributes to the increase in atomic size within a geoup in the periodic table as the atomic number increases

Which best describes the role of a consumer

preidential elections are held every four years. senators are elected every six years if a senator was elected in tje presidential year 2016 in what year would