Kaylie is describing the physical properties of an orange and a lemon. Which two physical properties can she determine without using any measurement instruments? A: Mass and color

B: Texture and volume

C: Odor and taste

D: Shape and density

(I need help)

mass and color

I'd say A or C

Explanation:

She could probably estimate its mass by looking at it, and its color is something she can see.

But she's most likely tried the fruits and smelled them so its more likely she knows the odor and taste, it's really up to you which one makes more sense!

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula

(that's what i know about formula mass)