Classify blood as a mixture or a pure substance. if blood is a mixture, classify it as either heterogeneous or homogeneous. if blood is a pure substance, identify it as either an element or a compound.

Su şeker karışımını ayırma yöntemi nedir arkadaşlar

Given below are statements that summarize the characteristics of α, β, and γ rays. Identify the characteristics that correspond to each type of radiation. 1. it is symbolized as 4/2 He2. it has the weakest penetrating power3.

How are solids, liquids, and gases similar? How are solids, liquids, and gases similar?

Which organism has the following characteristics: heterotrophic, eukaryotic, unicellular OR multicellular, and cell wall made of chitin? O Fungi O Plantae Archaebacteria Protista

What are three main classifications of the elements

How many atoms are there in one molecule of hexane? (a) six (b) ten (c) twelve (d) twenty

3) A neutral solution has a pH of This means the amount of H + ions is (equal to/less than/greater than) the amount of OH- ions. * 7; greater than 14; equal to 1; less than 7; equal to 0; equal to

Ion Formed of Cl, Te

What does the law of conservation of energy state about energy in a closed system? Energy cannot be created or destroyed. Energy can be created but not destroyed. O Energy can be destroyed but not created. O Energy can be either troyed or created.

A measure of the internal energy that has been absorbed or transferred from one body to another is