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BigorU [14]
3 years ago
11

HELP !!!!!!! ASAP !!!!!!!!!!!!!!

Chemistry
2 answers:
Dmitry [639]3 years ago
4 0
The color changes, heat change, smell change, are a few
timurjin [86]3 years ago
4 0

Answer:

The color changes, heat change, smell change, are a few

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Where is the diagram?please put the pictu

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the recommended adult dose of Elixophyllin ® , a drug used to treat asthma, is 6.00 mg/kg of body mass. Calculate the dose in mi
Paladinen [302]

Answer:

\boxed{\text{452 mg}}

Explanation:

(a) Convert pounds to kilograms.

\text{Mass} = \text{ 166 lb} \times \dfrac{\text{453.59 g}}{\text{1 lb}} \times\dfrac{\text{1 kg}}{\text{1000 g}} = \text{75.30 kg}

(b) Calculate the dose

\text{Dose} = \text{ 75.30 kg body mass} \times \dfrac{\text{6.00 mg Elixophyllin}}{\text{1 kg body mass}} = \textbf{452 mg Elixophyllin}\\\text{The dose of Elixophyllin for a 166 lb person is $\boxed{\textbf{452 mg}}$}

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3 years ago
Ammonium carbonate has the chemical formula (NH42CO3How many hydrogen atoms (H) are in ammonium carbonate?
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8

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4*2=8

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