Answer:
9 grams of methane contains a greater number of hydrogen atoms (therefore molecules) than 10 grams of ammonia
Explanation:
The number of atoms of hydrogen per molecule of ammonia = 3 atoms of hydrogen
The number of atoms of hydrogen per molecule of methane = 4 atoms of hydrogen
The molar mass of methane = 16.04 g/mol
The molar mass of ammonia = 17.031 g/mol
The number of moles of methane in 9 grams of methane = 9/16.04 ≈ 0.561 moles
The number of hydrogen atoms in 0.561 moles of methane = 0.561 × 6.02 × 10²³ × 3 ≈ 1.351 × 10²⁴ atoms of hydrogen
The number of moles of ammonia in 10 grams of ammonia = 10/17.031 ≈ 0.5872 moles
The number of hydrogen atoms in 0.5782 moles of ammonia = 0.5872 × 6.02 × 10²³ × 3 ≈ 1.06 × 10²⁴ atoms of hydrogen
Therefore, 9 grams of methane contains a greater number of hydrogen atoms than 10 grams of ammonia.
Through those excerpt, the writers argue that society should <span>return to a time when personal morality was the guide for professional decisions.
This seems to be important judging by the pace of development in our society that tend to become closer and closer in always being result oriented for professional decisions.</span>
Answer:
You can avoid them by driving off
Answer:
Reduction of premium
Explanation:
According to my research on different insurance policies, I can say that based on the information provided within the question the option that would allow her to do this is a Reduction of premium. This is because this allows the policyholder to apply policy dividends toward the next year's premium. Therefore making it easier for the policy-owner to pay for her next premium.
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In a continuous reinforcement schedule the desired behavior is reinforced each and every time it occurs. This continuous schedule is used during the first stages of learning in order to create a strong association between the behavior and the response.
