Elements are arranged in groups by similar atomic structure on the periodic table. This allows for an element's properties to be predicted based on general periodic trends. One of these trends, electronegativity, increases up a group and to the right along a period and can be defined as the atom's ability to .
A) attract a core pair of electrons toward itself.
B) attract a bonding pair of electrons toward itself.
C) attract a valence pair of electrons toward itself.
D) attract a nonbonding pair of electrons toward itself.
Answers: 2
Chemistry, 22.06.2019 18:00
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If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)
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Be sure to answer all parts. the following equilibrium constants were determined at 1123 k: c(s) + co2(g) ⇌ 2co(g) k'p = 1.30 × 1014 co(g) + cl2(g) ⇌ cocl2(g) k''p = 6.00 × 10−3 calculate the equilibrium constant at 1123 k for the reaction: c(s) + co2(g) + 2cl2(g) ⇌ 2cocl2(g) 4.68 × 10 9 (enter your answer in scientific notation.) write the equilibrium constant expression, kp:
Answers: 3
Elements are arranged in groups by similar atomic structure on the periodic table. This allows for a...
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