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Zanzabum
3 years ago
14

The steps of scientific method in order are?

Chemistry
2 answers:
ArbitrLikvidat [17]3 years ago
8 0
The answer is choice B
Anuta_ua [19.1K]3 years ago
6 0
I think it is D. hope this helps! :)

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The electronic configuration of an element is given below.
Amiraneli [1.4K]

 The statement  which  is true  about  the reactivity  of  element  with          1S²2S²2P⁶3S¹   is

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<u><em>Explanation</em></u>

  • <u><em> </em></u>Element  with     1S²2S²2P⁶3S¹  electron configuration  is    a sodium  metal.
  •    sodium  has  one  electron  in the outermost energy level.
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3 years ago
Which of the following organisms evolved after amphibians?
vovangra [49]

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Explanation:

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charle [14.2K]
2H₂₍g₎ + O₂ ₍g₎→ 2H₂O

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128 mol H₂O
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3 years ago
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Volume = 190.8

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Svetlanka [38]
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