It is neutral because it is the salt of a strong acid (HI) and a strong base (KOH). Thus, when it hydrolyzes, it forms KOH and HI, a neutral solution.
In water solution potassium ion (K+) is a spectator ion, it does not react because both KOH and KBr are soluble salts (the first strongly basic, the last a neutral salt)
K+ and OH- is KOH -----------
Molar mass of KOH = 39.1+16.0+1.0 = 56.1Amount of KOH = mass of sample / molar mass = 32/56.1 = 0.570mol
KBrO3 is potassium bromate which is made from KOH (potassium hydroxide) and bromic acid (HBrO3). The salt will have an alkaline (basic) pH >7 when dissolved in water.
It is neutral because it is the salt of a strong acid (HI) and a strong base (KOH). Thus, when it hydrolyzes, it forms KOH and HI, a neutral solution.
K is +1 O is -2 H is +1
Because carbon monoxide is a non-acidic gas (in fact it is neutral in water)
Generally this compound donates that proton in solution to become COO(-). So, not positively charged, but neutral unless ( which is almost always ) in solution. Then a negative charge.
In water solution potassium ion (K+) is a spectator ion, it does not react because both KOH and KBr are soluble salts (the first strongly basic, the last a neutral salt)
K+ and OH- is KOH -----------
Molar mass of KOH = 39.1+16.0+1.0 = 56.1Amount of KOH = mass of sample / molar mass = 32/56.1 = 0.570mol
KBrO3 is potassium bromate which is made from KOH (potassium hydroxide) and bromic acid (HBrO3). The salt will have an alkaline (basic) pH >7 when dissolved in water.
Yes, KCl is potassium chloride and it is indeed a form of salt.
Koh Samui is in Thailand
KOH is potassium hydroxide.
KOH is Potassium Hydroxide.