Dventures in Measurement Extrapolation of Data
4. Why is it important for a scientist to think about their sample size if they are going to extrapolate their data?
(Hint: Think about predicting the rainfall this coming March based on only last year, as compared to predicting it
based on the past 30 years.) How might a scientist determine if they have enough samples?

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.

ok yes, but what is the question? as soon as you ask the actual question i will answer it. : )