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AfilCa [17]
2 years ago
7

What are some possible consequences if transgenic salmon would escape from their pens into the ocean population?

Chemistry
1 answer:
Elenna [48]2 years ago
5 0

Answer:

In this fragile environment, genetically engineered fish would compete with their wild counterparts for food and space, and could even potentially interbreed with them. They will also bring new diseases and cause changes to basic food webs and ecosystem processes that are difficult to anticipate.

Explanation:

hope \: it \: helps \: you

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Which of the following are elements nd which are compounds H2,HCI,Na,Al2O3,H2O
stepan [7]
H2-element
HCl-compound
Na-element
Al2O3-compound
H2O-compound
6 0
4 years ago
A certain liquid X has a normal boiling point of 118.4 °C and a boiling point elevation constant K=2.40 °С kg-mol-1. A solution
gizmo_the_mogwai [7]

Answer:

43.47 g

Explanation:

The <em>boiling point elevation</em> is described as:

  • ΔT = K * m

Where ΔT is the difference in boiling points: 120.6-118.4 = 2.2 °C

K is the boiling point elevation constant, K= 2.40 °C·kg·mol⁻¹

and m is the molality of the solution (molality = mol solute/kg solvent).

So first we <u>calculate the molality of the solution</u>:

  • ΔT = K * m
  • 2.2 °C = 2.40 °C·kg·mol⁻¹ * m
  • m=0.917 m

Now we calculate the moles of benzamide (C₇H₇NO, MW=315g/mol), using the given mass of the liquid X.

  • 150 g ⇒ 150/1000 = 0.150 kg
  • 0.917 m = molC₇H₇NO / 0.150kg
  • molC₇H₇NO = 0.138 mol

Finally we convert moles of C₇H₇NO into grams, using its molecular weight:

  • 0.138 molC₇H₇NO * 315g/mol = 43.47 g
4 0
3 years ago
How are sublimation in evaporation similar
diamong [38]

Evaporation is when a liquid turns into a gas, while sublimation is when a solid turns into a gas. Both involve absorbing energy to break apart the bonds of the substance. On the other hand, an example of sublimation is dry ice.

3 0
3 years ago
Read 2 more answers
What tranports oxygen into the cells?​
Ivenika [448]
Hemoglobin

The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin
3 0
3 years ago
Read 2 more answers
The solubility of the ionic compound MX3, having a molar mass of 288 g/mol, is 3.60 x 10-2 g/L. Calculate the KSP of the compoun
GarryVolchara [31]

K_{sp} of the compound is found to be  5.04 ×10^{-10}.

Solubility :Solubility can be define as the amount of a substance that dissolves or mixes in a given amount of solvent at specific conditions.

Solubility equilibrium

Ksp = [A^{+} ]^{a} [B^{-} ]^{b}

Ksp = solubility product constant

A+ = cation in an aquious solution

B- = anion in an aqueous solution

a, b = relative concentrations of a and b

Given,

Solubility = s = 3.60 × 10^{-2} g/L

molar mass = 288 g/ mol

∴ s= 3.60 × 10^{-2} g/L ÷ 288 g/ mol = 1.25 ×10^{-4} mol/ L

Reaction:

MX3 ⇄ M + 3X

           s       3s

K_{sp} =[ M^{+3}] [ X^{-1}]^{3} = solubility product

∴ K_{sp} =[s]^{} [3s]^{3}

∴ K_{sp} = 3 s^{4}

∴ K_{sp} = 3 × (3.60 × 10^{-2} )^{4}

∴ K_{sp} = 503.8848 ×10^{-8}  = 5.04 ×10^{-10}

Learn more about solubility here .....

brainly.com/question/23946616

#SPJ1

7 0
2 years ago
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