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DiKsa [7]
3 years ago
8

The first periodic table that was developed arranged elements in order of atomic number.

Chemistry
2 answers:
ziro4ka [17]3 years ago
3 0
Heyyy!!


Your answer is True.


Please mark it as brainliest.


Hope it helps you.
Akimi4 [234]3 years ago
3 0
Answer is false as first periodic table was developed arranged element according to atomic mass . it leaded to wrong place of some elementt
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From the balanced equation, 2 moles of Sr is needed to react with 1 mole of O₂. Thus, if we have 5 moles of each reactant, Sr would be the limiting reactant since for every 1 mole of O₂, there has to be 2 moles of Sr in order for the reaction to proceed. Thus, if we have 5 moles of O₂, we would need 10 moles of Sr.

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