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3 years ago

12

What is the SI unit for volume?

2 answers:

Anton [14]3 years ago

5 0

The SI unit is measured in cubic meters

kirill115 [55]3 years ago

4 0

The SI unit for volume is cubic meters of M^3

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Both of the sulfur-oxygen double bonds in so2 is polar. in which direction should the polarity arrows point

kodGreya [7K]

Answer:

Away from the central sulfur atom.

Explanation:

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_____ The primary function of molecular membranes is the transport of ions and molecules into and out of cells. The movement of

ale4655 [162]

<h2>Active Transport </h2>

Explanation:

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A scientist did an experiment using a chemical inhibitor that stops photosynthesis for a certain type of plant. He grew two plan

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B. The inhibitor wouldn’t stop sunlight or water, but it stops glucose production (from photosynthesis) and u could call glucose the plant’s food.

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3 years ago

A chemical reaction that is expected to form 325.0 gof product only forms 123.8 g of product. What is the percent yield of this

Tasya [4]

Answer:

$\boxed {\boxed {\sf A. \ 38.1 \%}}$

Explanation:

Percent yield is the ratio of the amount actually produced to how much could theoretically be produced. It is found using this formula:

$\% \ yield = \frac{actual \ yield}{theoretical \ yield} *100$

For this reaction, the theoretical or expected yield is 325.0 grams. The actual yield is 123.8 grams.

$\% \ yield = \frac{ 123.8 \ g }{325.0 \ g }*100$

Divide.

$\% \ yield = 0.380923077 *100$

$\% \ yield = 38.0923077$

Round to the nearest hundredth. The 9 in the hundredth place tells us to round the 0 to a 1 .

$\% \ yield \approx 38.1$

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2 years ago

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Please help asap..........................

mrs_skeptik [129]

b or d

Explanation:

I think it's either b or d sorry if I'm wrong

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3 years ago