For a neutrally-charged atom to become a positively-charged atom of the same element, it must ____

A)lose a proton
B)lose an electron
C)gain a proton
D)gain a neutron
E)form a covalent bond


B

Environmental & Atmospheric Sciences

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What will be an ideal response?

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Robert Constanza and his colleagues have shown that ________

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Which statement is true of an equinox?

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Indicate whether the statement is true or false.

Environmental & Atmospheric Sciences