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2 years ago

For which characteristic was this Chinese shar-pei MOST LIKELY selectively bred?

Chemistry

1 answer:

Mumz [18]2 years ago

8 0

Answer:

Explanation:

because every Chinese shar-pei has wrinkled skin.

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The poem "from blossom" inspires readers to appreciate the the joy of the presebt

lana [24]

No... From blossom. Is your answer

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3 years ago

The maximum amount of nickel(II) cyanide that will dissolve in a 0.220 M nickel(II) nitrate solution is...?

sweet [91]

Answer : The maximum amount of nickel(II) cyanide is $5.84\times 10^{-12}M$

Explanation :

The solubility equilibrium reaction will be:

$Ni(CN)_2\rightleftharpoons Ni^{2+}+2CN^-$

Initial conc. 0.220 0

At eqm. (0.220+s) 2s

The expression for solubility constant for this reaction will be,

$K_{sp}=[Ni^{2+}][CN^-]^2$

Now put all the given values in this expression, we get:

$3.0\times 10^{-23}=(0.220+s)\times (2s)^2$

$s=5.84\times 10^{-12}M$

Therefore, the maximum amount of nickel(II) cyanide is $5.84\times 10^{-12}M$

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2 years ago

Which phrase is the best description of a topographic map? A shows the physical features of the land B shows political boundarie

Black_prince [1.1K]

A shows the physical features of the land

Explanation:

A topographic map is a map that shows the physical features of the land area. Rivers, streams, mountains, valleys, hills and other physical features.

A topographic map is made up of series of contour lines.
The contour lines are lines that joins places of equal elevation.
All places on the contour lines have the same elevation.
Using the contour lines, we can understand the landforms in an area.
Other map keys are used to delineate settlement patterns, streams, churches, dams and the like.
Most topographic maps are used as base maps for making other maps.

learn more:

Physical map brainly.com/question/3687554

#learnwithBrainly

8 0

2 years ago

Read 2 more answers

Draw the aromatic compound toluene (methylbenzene). show all hydrogen atoms, including those on the ring.

Otrada [13]

Aromatic compound has continuous cyclic structure with( 4n+2)π electrons (Huckels rule), where n = 0,1,2…

Here number of pi electron are 6, where 4 from two double bond and 2 from nitrogen non-bonding electrons, hence it has total 6 pi electrons, therefore

6= ( 4n+2)π

4 = 4n

n =1

Hence it is an aromatic compound

7 0

3 years ago

Is water used to test cheese for protein

nekit [7.7K]

Answer:

yes

Explanation:

because it help the body hydrate

7 0

2 years ago