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What is the colour of hydrogen carbonate indicator?
The hydrogen carbonate indicator changes color from red in acidic conditions to yellow in neutral conditions to purple in basic conditions.
What is the chemical formula for cesium hydrogen carbonate?
The chemical formula for cesium hydrogen carbonate is CsHCO3.
Is hydrogen carbonate soluble?
Yes, hydrogen carbonate (bicarbonate) is soluble in water. It dissolves readily to form a solution.
Is sodium hydrogen carbonate a weaker base than sodium carbonate?
Yes: hydrogen carbonate is a stronger acid, and therefore a weaker base, than carbonate.
Formula for silver hydrogen carbonate?
The formula for silver hydrogen carbonate is AgHCO₃. It is formed by combining silver cation (Ag⁺) and hydrogen carbonate anion (HCO₃⁻).
What is the colour of hydrogen carbonate indicator?
The hydrogen carbonate indicator changes color from red in acidic conditions to yellow in neutral conditions to purple in basic conditions.
Symbol for hydrogen carbonate?
Hydrogen carbonate is a compound, not an element, and it therefore has a formula, not a symbol: H2CO3.
What is the chemical formula for cesium hydrogen carbonate?
The chemical formula for cesium hydrogen carbonate is CsHCO3.
Is hydrogen carbonate soluble?
Yes, hydrogen carbonate (bicarbonate) is soluble in water. It dissolves readily to form a solution.
Is sodium hydrogen carbonate a weaker base than sodium carbonate?
Yes: hydrogen carbonate is a stronger acid, and therefore a weaker base, than carbonate.
Does hydrogen carbonate indicator shows any color with oxygen?
No, hydrogen carbonate indicator does not change color when exposed to oxygen. It is mainly used to detect the presence of carbon dioxide, as it turns pink in the presence of an acid (carbon dioxide dissolved in water forms carbonic acid).
Is sodium hydrogen carbonate is metal carbonate?
no
What colour does litmus indicator turn when put in sodium hydrogen-carbonate?
When litmus indicator is put in sodium hydrogen-carbonate (a mild base), it turns blue. Sodium hydrogen-carbonate, also known as sodium bicarbonate, has a basic pH, which causes the blue color change in the litmus paper. In acidic solutions, litmus would turn red, but in this case, the basic nature of sodium hydrogen-carbonate results in a blue coloration.
What is the hydrogen carbonate ion formula?
The hydrogen carbonate ion has the formula HCO3-.
Why is sodium hydrogen carbonate in baking powder?
Sodium hydrogen carbonate is baking powder.
Formula for silver hydrogen carbonate?
The formula for silver hydrogen carbonate is AgHCO₃. It is formed by combining silver cation (Ag⁺) and hydrogen carbonate anion (HCO₃⁻).
What is the word equation for sodium hydrogen carbonate when its heated?
The word equation for sodium hydrogen carbonate when heated is: sodium hydrogen carbonate (sodium bicarbonate) → sodium carbonate + carbon dioxide + water.
