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Avogadro's Number, NA , =6.022×1023⋅mol−1 . = 6.022×1024 individual water molecules.
#CarryOnLearning
Answer: If an object is buoyant, then it will float
Explanation:
Buoyancy is the term which describes a type of force which is also known as the upthrust force. This is an upward force upward force exerted by a fluid that opposes the weight of an immersed object.
The objects which are lighter than water easily float on the water due to the existence of this force and the objects which are heavier than water sink in the water due to the existence of this force.
Thus if an object is buoyant, then it will float.
Ethene on combustion reaction produces CO₂ and H₂O,
C₂H₄ + 3 O₂ → 2 CO₂ + 2 H₂O
According to Equation,
28.05 g (1mole) C₂H₄ produced = 88 g (2 mole) of CO₂
So,
100 g of C₂H₄ will produce = X g of CO₂
Solving for X,
X = (100 g × 88 g) ÷ 28.05 g
X = 313. 72 g of CO₂
The best metric to use would be <u>millimeters</u>
Most of the common inorganic polyatomic ions<span> have negative </span>charges<span>. This means the </span>ion has<span> more electrons than the neutral atoms that are in the </span>ion<span>. A </span>polyatomic ion<span> like phosphate, PO</span>43- has three<span> extra electrons beyond the electrons on the P and O atoms. Got this off google sorry if it doesn't help you :(</span>
