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3 years ago

Research Question: What is the relationship between honeybees and the agricultural economy?

Chemistry

1 answer:

uysha [10]3 years ago

8 0

Answer:

Honeybees are responsible for pollinating agricultural crops that make up one-third of our diet, including fruits and vegetables. ... Honeybees are essential for agricultural pollination because they can be housed in colonies, transported to fields at the right time to pollinate flowers, and released.

Honeybees are responsible for pollinating agriculture cops. These crops make up 1/3 of of our diets. Honeybees are essentail and we can use them to poolinate our crops.

Explanation:

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Can someone please help me with this ?

ICE Princess25 [194]

Answer:

Sorry i really dont know goodluck

Explanation:

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3 years ago

Describe the relationship between potential and kinetic energy

pashok25 [27]

We know potential energy is position relative, and kinetic energy is motion relative. The primary relationship between the two is their ability to transform into each other. In other words, potential energy transforms into kinetic energy, and kinetic energy converts into potential energy, and then back again.

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3 years ago

72.0 grams of water how many miles of sodium with react with it?

Flura [38]

Answer:

$\large \boxed{\text{8.00 mol}}$

Explanation:

We will need a balanced chemical equation with masses, moles, and molar masses.

1. Gather all the information in one place:

Mᵣ: 18.02

2Na + H₂O ⟶ 2NaOH + H₂

m/g: 72.0

2. Moles of H₂O

$\text{Moles of H$_{2}$O} = \text{72.0 g H$_{2}$O} \times \dfrac{\text{1 mol H$_{2}$O}}{\text{18.02 g H$_{2}$O}} = \text{3.996 mol H$_{2}$O}$

3. Moles of Na

The molar ratio is 2 mol Na/1 mol H₂O.

$\text{Moles of Na} = \text{3.996 mol H$_{2}$O} \times \dfrac{\text{2 mol Na}}{\text{1 mol H$_{2}$O}} = \textbf{8.00 mol Na}\\\\\text{The water will react with $\large \boxed{\textbf{ 8.00 mol}}$ of Na}$

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3 years ago

A fatty acid consists of -COOH bonded to a long chain of:

Sophie [7]

The -COOH is bonded to a long chain of hydrocarbons in a fatty acid.

A hydrocarbon chain is comprised of both carbon (C) and hydrogen (H) atoms. The 'acid' part is made up of the -COOH portion, whereas the 'fatty' part is made up of the long hydrocarbon chain that it is attached to.

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3 years ago

Read 2 more answers

In the diagram of the human digestive system, what organ is labelled 2?

MA_775_DIABLO [31]

Answer:

Stomach

Explanation:

The food you take travel through the Esophagus then into your stomach. Then digests through the intestine.

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3 years ago