What is the Formula Mass of the Iodine Molecule
What is the formula mass of the iodine molecule (I2)? Learn about formula mass calculation for CBSE Class 9 Chemistry exam preparation.
What is the formula mass of the iodine molecule (I2)? Learn about formula mass calculation for CBSE Class 9 Chemistry exam preparation.
Answer: NaOH (s) Na+ (aq) + OH-(aq)
An Arrhenius acid is any material that ionises when dissolved in water to form the H+ , or hydrogen ions.
An Arrhenius base is any substance that creates the OH–, or hydroxide, ion when dissolved in water.
NaOH is an Arrhenius base because it dissociates in water to produce the hydroxide (OH–) and sodium (Na+ ) ions.