Strong bases such as NaOH follow the ionic IUPAC naming convention. Predict the name of this ternary compound.
2 answers:
Answer:Hence, the name of the NaOH is Sodium hydroxide.
Explanation:
In strong base NaOH is made up of three element sodium , oxygen and hydrogen.
NaOH dissociates is into cation and anion in its aqueous solution:
While naming the ternary compound:
- First write the name of cation present, here the cation is of sodium that
.
- followed by space then write name of the anion , here anion present in a polyatomic anion that
, the name of this polyatomic anion is hydroxide.
Hence, the name of the NaOH is Sodium hydroxide.
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Answer: Total pressure inside of a vessel is 0.908 atm
Explanation:
According to Dalton's law, the total pressure is the sum of individual partial pressures. exerted by each gas alone.
= partial pressure of nitrogen = 0.256 atm
= partial pressure of helium = 203 mm Hg = 0.267 atm (760mmHg=1atm)
= partial pressure of hydrogen =39.0 kPa = 0.385 atm (1kPa=0.00987 atm)
Thus
=0.256atm+0.267atm+0.385atm =0.908atm
Thus total pressure (in atm) inside of a vessel is 0.908