As a laboratory assistant, you measure chemicals using the metric system. for your current research, you need to measure out 45 grams of sodium chloride. the bottle you are using lists the amount in ounces. about how many ounces of sodium chloride will you need?

About  1.5873 ounces of sodium chloride is needed.

Step-by-step explanation:

Here, the amount of sodium chloride needed = 45 grams

Now, by the conversion of units, we  know

1 gram = 0.0352739619 ounce

⇒ 45 grams = 45 x 0.0352739619 ounce = 1.5873 ounces

Hence, about  1.5873 ounces of sodium chloride is needed.

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step-by-step explanati∵∵∴∴on:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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