A metalloid has properties of

A. both solids and liquids.

B. both gases and liquids.

C. both metals and non-metals.

D. both elements and compounds.

What is an element that is a coin

Helium, neon, and argon are examples of A) metals B) metalloids C) noble gases D) transitional metals

What are the chemical processes used to make chloroquine?

Which of the following statements is TRUE? A. A strong acid has a strong conjugate base. B. A strong acid is composed of a proton and an anion that have a very strong attraction for one another. C.

Are alkaline earth elements metals or metalloids?

Use the balanced equation from number four above to determine the limiting reactant if we had a mixture of 5.0 moles of Fe and 4.0 moles of O2.

Using the kinetic theory what happens to oxygen particles as they are cooled

Identify the following: 1. The only 2 liquid elements. 2. The element in period 4, group 0. 3. The second metalloid in period 4. 4. The first element in group 4A.

You are about to open a container of soy milk but notice that there are instructions to "shake well before serving." the soy milk is most likely a

Give reason: a. Fractionating columns with beads are used for fractional distillation b. Crystallisation is a better technique than evaporation