In CO2 the dipole moments cancel out, while in H20, they don’t, making it polar. In C02, both oxygens are more electronegative than the carbon, but they pull equally apart from one another, so there is no dipole moment (the pulls cancel)
Answer:
A.
Explanation:
Sulfur has 6 valence electrons, therefore has 6 dots.
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Although radiocarbon dating provides a useful tool there are some things that may make an artifact unsuitable for this process. . The artifact is made from the wrong type of material. Carbon dating relies on measurement of radioactive decay from carbon 14 isotopes, some materials naturally do.