Answer:
the food kingdom
Explanation:
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ur answer
Hello!
The general chemical equation for the neutralization of an acid HA with NaOH is the following:
HA(aq) + NaOH(aq) → NaA(aq) + H₂O(l)
For determining the concentration of the acid solution, we can use the equation shown below:

So, the concentration of the Acid is
0,36 MHave a nice day!
Answer: Order of the elements from most reactive to least reactive is:
Mg > Zn > Fe > H > Cu
Explanation: Reactivity of the elements is the tendency of the elements to loose or gain electrons with ease.
As, all the given elements are metals, so the metals which will loose electrons easily will be more reactive. To study the reactivity of metals, we use reactivity series.
The metals which are more reactive are placed on the top of the reactivity series and which are less reactive are placed at the bottom.
Hence, the order of the elements from most reactive to least reactive is:
Mg > Zn > Fe > H > Cu
Reactivity series is attached below.
Answer:
0.10 moles of oxygen produced by the reaction of 0.10 of water.
Explanation:
The photosynthesis reaction is given by :

Moles of water = 0.10 mole
According to reaction, 6 moles of water gives 6 moles of oxygen gas,then 0.10 moles of water will give :
of oxygen gas
0.10 moles of oxygen produced by the reaction of 0.10 of water.