If a molecule has four hybrid sp3 orbitals, it can be concluded that the molecule has a TETRAHEDRAL GEOMETORY
Answer:
c) 35 fl oz
Explanation:
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In this case, to compute the recommended amount of calcium that the teenager must drink, one performs the following relationship:
Solving for 
, one gets:
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180 km/s V= 25
explanation: i had the same assignment
A) Molar mass gold ( Au) = 196.96 g/mol
1 mole Au ----------- 196.96 g
? moles Au ---------- 35.12 g
35.12 x 1 / 196.96
= 0.178 moles of Au
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b) 196.96 g --------------- 6.02x10²³ atoms
35.12 g ---------------- ( atoms ? )
35.12 x ( 6.02x10²³) / 196.96
2.114x10²⁵ / 196.96
= 1.07x10²³ atoms
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Answer:
yo that's too long you should try and my it shorter
