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3 years ago

6

I'LL GIVE BRAINLIEST PLS HELP

1 answer:

otez555 [7]3 years ago

8 0

Answer:

This strand contains nucleotides that are complementary to those in the template sequence. Base pairing ensures that the sequence of nucleotides in the existing template strand is exactly matched to a complementary sequence in the new strand, also known as the anti-sequence of the template strand

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The state of matter in which molecules are attracted to each other but can change position is a

slavikrds [6]

i believe the answer is a liquid

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3 years ago

1) How many bonds can Sr atom form?<br>a) 5<br>c) 3<br>b) 4<br>d) 2

VashaNatasha [74]

Answer:

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Explanation:

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3 years ago

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Self registering thermometers:

son4ous [18]

Answer:

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3 years ago

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Ionic solids dissolve in water and break up into their ions. However, some ionic solids only partially dissolve, leaving a signi

Xelga [282]

<u>Answer:</u> The expression of $K_{sp}$ for calcium fluoride is $K_{sp}=[Ca^{2+}][2F^-]^2$

<u>Explanation:</u>

Solubility product is defined as the product of concentration of ions present in a solution each raised to the power its stoichiometric ratio.

The given chemical equation follows:

$CaF_2\rightleftharpoons Ca^{2+}(aq.)+2F^-(aq.)$

1 mole of calcium fluoride produces 1 mole of calcium ions and 2 moles of fluorine ions.

The expression of $K_{sp}$ for above equation follows:

$K_{sp}=[Ca^{2+}][2F^-]^2$

Hence, the expression of $K_{sp}$ for calcium fluoride is $K_{sp}=[Ca^{2+}][2F^-]^2$

4 0

3 years ago

Can u answer them both thx

solong [7]

question 1, true, question 2, false, question two because atoms are protons, neutrons, and <em>electrons</em>.

Hope this helps, if not, comment below please!!!

5 0

3 years ago