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serg [7]
3 years ago
13

Scientific notation is

Chemistry
2 answers:
GarryVolchara [31]3 years ago
5 0

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.

nataly862011 [7]3 years ago
4 0

Scientific Notation Is Basically The Shorthand For Writing Numbers. Scientists Use It When They Want To Write Numbers That Are Very Big Or Very Small.  

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According to valence bond theory, which orbitals overlap in the formation of the bond in HCl?
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A) 1s on H and 3p on Cl

In HCl, the H atom has only one valance electron. Each share an electron an therefore a single covalent bond is formed between the two. The bond in HCl is therefore a result of an overlap between 1s orbital and ONLY ONE of the lobes of the 3p orbital of Chlorine.
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What is the easiest way to determine the reactivity of an element
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Describe two advantages and two disadvantages of building your 3D model with modeling clay. (5 points)
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3 years ago
Molecule contains carbon, hydrogen and sulfur atoms. When a sample of 0.535g of this compound is burnt in oxygen, 1.119 g of CO2
OLga [1]

Answer:

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