Answer for: how did the lab activities you answer the lesson question "how do the processes of conduction, convection, and radiation distribute energy on earth? " what did you learn from conducting this lab?

here are the responses.

conduction transfers heat between two materials that are touching, such as foil and chocolate pieces, or particles, such as the atoms in foil.

convection allows heat to be transferred in liquids, like water.

radiation transfers heat from a light bulb to paper.

conduction, convection, and radiation move energy from the sun to earth and throughout earth.

Conduction transfers heat between two materials that are touching, such as foil and chocolate pieces, or particles, such as the atoms in foil.Convection allows heat to be transferred in liquids, like water.Radiation transfers heat from a light bulb to paper.Conduction, convection, and radiation move energy from the Sun to Earth and throughout Earth.

- calcium has greater affinity to bond with electron receptors than hydrogen does and hence, it has the ability to replace hydrogen in most of its compounds.

- lithium has 2 valence electrons in the product because it can make only 1 bond with hydrogen. beryllium has 4 valence electrons in the product because it can only make 2 bonds. it has fewer electrons than neon and can react with electron donors. each hydrogen has 2 valence electrons, the same as helium.

- the covalent bond formed between carbon and hydrogen is polar because carbon is more electronegative than hydrogen and it attracts the bonded electron pair closer to itself, thus giving hydrogen a partial positive charge.

- a hydrogen bond is a relatively weak bond that hydrogen atoms make with the electronegative atoms nitrogen, oxygen or fluorine.

so the best choice is a.) 2 calcium (ca) atoms