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never [62]
4 years ago
7

How is the telegraph you made like the one morse made?

Chemistry
1 answer:
Serga [27]4 years ago
7 0
It developed in the 1830s and 1840s by samual morse and other inventors, the telegraph revolutionized long-distance communication. <span />
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Tems11 [23]

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4 years ago
Determine molar mass of Mn (ClO3)3
goldenfox [79]
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8 0
3 years ago
Ionic bond form when one or more _ is transferred
Neko [114]

Answer:

Ionic bonds form between two or more atoms by the transfer of 1 or more electrons between atoms. Electron transfer produces negative ions called anions and positive ions called cations. ... In forming an chemical bond, the sodium atom, which is electropositive, loses its negatron to chlorine.

Explanation:

3 0
3 years ago
How does the density of aluminum compare with the density of gold
rewona [7]
Gold has a very high density of about 19.32g/cm^3 while Aluminum has a low density of 2.7 gm/cm^3 which means gold can pack more amount of matter in a comparatively small space as compared to Aluminum.
3 0
3 years ago
Genetic information is encoded in a molecule called DNA?
grandymaker [24]

True

Explanation:

The DNA is the structure in living organisms that encodes genetic information.

DNA = DeoxyriboNucleic Acid.

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learn more:

Genetic recombination brainly.com/question/12685192

#learnwithBrainly

7 0
3 years ago
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