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3 years ago

To minimize animal stress, the use of should be minimized when handling cattle.

Chemistry

2 answers:

sp2606 [1]3 years ago

6 0

Answer:

Yes, that is true. Tame cattle do not mind being handled, touched, or have you near them. Those who are a bit wild, do not appreciate that.

Explanation:

(I have two cows who are both examples, one super tame, other very shy.)

klemol [59]3 years ago

3 0

The correct answer to this open question is the following.

To minimize animal stress, the use of sharp or solid objects, as well as prodding or kicking should be minimized when handling cattle.

It is also recommended to minimize the crossing of the herd through slippery surfaces to avoid the risk of falling. Remember that you have to take good care of your cattle. Have the proper and clean facilities, nourish the cattle well, and provide necessary food and medicine.

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A chemical reaction takes place in which energy is absorbed arrange the characteristics of the reaction in order from start to f

Nostrana [21]

A chemical reaction in which energy is absorbed is known as an endothermic reaction. The characteristics of the reaction in order from start to finish is as follows:

1. Lower energy of reactants
2. Transition state
3. Higher energy of products

This implies that in an endothermic reaction, the products are less stable than the reactants.

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3 years ago

Based on molecular orbital theory, the bond orders of the H—H bonds in H 2 , H 2 + , and H 2 - are _________, respectively

vodka [1.7K]

Answer:

H2-1

H2+-1/2

H22- zero

Explanation:

Bond order= Bonding electrons-antibonding electrons/2

In H2, there are two bonding electrons and no antibonding electrons. In H2+ there is only one bonding electron and no antibonding electron while in H22- there are two bonding and two antibonding electrons respectively.

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3 years ago

Although cotton and wool are natural fibers, their production uses large quantities of water and other resources. Synthetic mate

lorasvet [3.4K]

C I think..........................

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3 years ago

Given the information below, which is more favorable energetically, the oxidation of succinate to fumarate by NAD+ or by FAD? Fu

sasho [114]

Answer:

Oxidation by FAD

Explanation:

1. Oxidation by NAD⁺

Succinate ⇌ Fumarate + 2H⁺ + 2e⁻; E°´ = -0.031 V

NAD⁺ + 2H⁺ + 2e⁻ ⇌ NADH + H⁺; E°´ = -0.320 V

Succinate + NAD⁺ ⇌ Fumarate + NADH + H⁺; E°' = -0.351 V

2. Oxidation by FAD

Succinate ⇌ Fumarate + 2H⁺ + 2e⁻; E°´ = -0.031 V

FAD + 2H⁺ + 2e⁻ ⇌ FADH₂; E°´ = -0.219 V

Succinate + FADH₂ ⇌ Fumarate + FAD; E°' = -0.250 V

Neither reaction is energetically favourable, but FAD has a more positive half-cell potential.

FAD is the stronger oxidizing agent.

The oxidation by FAD has a more positive cell potential, so it is more favourable energetically.

8 0

3 years ago

An aqueous solution at 27°c contains 3.6 g of a protein in a 200 ml sample. the osmotic pressure is 0.0203 atm. what is the mola

umka21 [38]

In order to calculate the molar mass of the protein, we may manipulate the ideal gas equation:
PV = nRT, where n is the number of moles. We also know that:
n = m / Mr, where m is mass and Mr is molecular weight
Thus,
Mr = (mRT)/(PV)
Here, the mass is in grams, the temperature is in Kelvin, the pressure is in atm and the volume is in liters, so the molar gas constant is 0.082057.

Mr = (3.6 * 0.082057 * (27 + 273)) / (0.0203 * 0.2)
Mr = 21,828 g/mol
Thus, the Mr of the protein is 2.18 x 10⁴ g/mol

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3 years ago