Find the moles of Boron and of Chlorine:
Assume there are 100 g of the compound in all
Boron: 9.224% --> .09224 (convert percent to decimals)
.09224*100g = 9.224g Boron (theoretical amt)
9.224g* 1mol/10.81g (molar mass Boron) = .8533 moles Boron
Answer: The sequence signal word that appears within the sentences is B. first.
Explanation: Signal words are used to connect the ideas presented in one or more sentences. Moreover, they can establish different relationships between ideas. For example, <u>signal words can be used to indicate sequence, that is to say to show that some events take place before others. </u>In the passage provided, the sequence signal word that appears within sentences is "first" since <u>it shows that there is an order of events</u>. In other words, "first" indicates that Chen decided to wash her hands before doing something else (eating).
Answer:
The snake moves as seamlessly and effortlessly as the ocean.
Explanation:
I TOOK THE TEST
2
B