What are the building blocks of all matter? 2. which gives shape and support to the human body? 3. which food group provides the best source of carbohydrates. 4. the organ that holds solid waste materials before they are passed from the body is the a. pancreas b. liver c. stomach d. large intestine 5. which are not found in both birds and insects. 6. a fish is dark on the top and light on the bottom because a. the colors the fish swim better. b. the sun makes the top part of the fish turn dark. c. the color make the fish harder for a predator to see. d. the colors keep the fish from turning upside down. all of the following except one are made up of atoms. which one is not made up of atoms? a. energy b. people c. gasoline d. sodium chloride

Atoms, bones, dairy, B,  feathers, C, A

Explanation:

Atoms are the building blocks, bones are rigid so they support, dairy has a great source of carbs, the liver holds waste, birds are the only animal classification to have feathers, sharks have dark tops and light bottoms for this very reason (I learned this by watching wild kratts) and energy is not made up of a structure of atoms.

answer is: empirical formula is tl₂o. if we use 100 grams of compound, tha:

m(tl) = 96.2%  · 100 g ÷ 100%.

m(tl) = 96.2 g.

n(tl) = m(tl)  ÷ m(tl). n(tl) = 96.2 g  ÷ 204.4 g/mol.

n(tl) = 0.47 mol. m(o) = 3.77 g. n(o) = m(o)  ÷ m(o). n(o) = 3.77 g  ÷ 16 g/mol. n(ag) = 0.235 mol. n(tl) . n(o) = 0.47 mol : 0.235 mol /0.235. n(tl) . n(o) = 2 : 1.

m(tl₂o) = 204.4 g/mol  · 2 + 16 g/mol = 424.8 g/mol.

m(compound) = 456. 8 g/mol - 424.8 g/mol = 32 g/mol ( 2 oxygens); tl₂o₃.