<span>A year, 365 days, is the time it takes for the Earth to travel around the Sun. A day, 24 hours, is the time it takes for the Earth to spin around once on its axis.</span>
Answer:
Option A.
Explanation:
1 mol of anything contains 6.02×10²³ particles.
We know that 1 mol of oxygen gas contains 2 moles of O.
1 mol of oxygen weighs 16 g/mol, the mass for 1 molecule of O.
By the way, the mass for 1 mol of O₂ may be:
Option A → 16 g/mol . 2 mol
32 g
Oyxgen is a dyatomic molecule, that's why we have 2 moles of O.
Another example can be:
1 mol of water (H₂O) contains 2 moles of H and 1 mol of O.
Ionic compound
Al +3 charge, Aluminum
S -2 charge, Sulfur
Al2S3
Answer: <em>B) Demonstrate the importance of worker-employer cooperation.</em>
Explanation: Slow down or strike is a demenstration to the employer just how important the workers are to the corp and work place. Nothing can function or run properly without them.
<h2><em>If this is the best answer please mark brainilest. Hope this helps, have a great day!</em></h2>
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