scottfloyd47 scottfloyd47

09-06-2016
Physics

contestada

glass is mostly made of silica,which is found in sand. if lead is added to silica to make a crystal vase, the lead is known as the

Respuesta :

WorldlyGlass49 WorldlyGlass49

09-06-2016

Considering that the silica is a solvent, the lead is called the colloid, which is a substance that added to another substance in the matter in which you described.

Answer Link

Otras preguntas

Use the drop-down menus to classify each of the following as an addition, substitution, elimination, or condensation reaction. CH3CHO+H2O → CH3OCH3 CH,CICH CI +

assssssssssssssssssssssssssssssssss

2.An atom is positively charged.true or false

Agreements between an exporter and an agent and agreements between an exporter and a distributor are called distribution contracts. a. True b. False

100 POINTS!!!! Read the excerpt below and then select one prompt. You will choose to write either a narrative essay or an informational response paragraph. The

Outcome 0 1 5 10 1000 Probability 0.33 0.32 0.24 0.10 0.01 Which is the expected value of the random variable with the given probability distribution?

Edgar dreaded going to parties. While there, he would rarely have conversations with people, whether he knew them or not. Which of the following Five Factors wo

Select the correct answer. What is the mood of the poem? A. optimistic B. serious C. nonchalant D. defiant TEXT “Hope” is the Thing with Feathers by Emily D

Use what you know about tangent lines to circles to solve for x. You may need to check and see if your answer works in the context of the problem

What part of the digestive system absorbs nutrients that our bodies need? A. Mouth B. small intestine C. stomach D. large intestine