Which of the following contains oxalic acid?
Spinach
The correct answer is Spinach.
This binding can reduce the absorption of these minerals by the body. In high concentrations, calcium oxalate can contribute to the formation of kidney stones in susceptible individuals. Cooking spinach can slightly reduce its oxalic acid content, especially if the water is discarded. However, spinach remains a nutritious food source providing vitamins and minerals.
Which amino acid is essential for healthy skin and teeth, as it is a component of tooth enamel, collagen and elastin?
Which compound is used to remove skins from tomatoes, potatoes and other fruits and vegetables for canning and as an ingredient in food preservatives, which helps prevent the growth of mold and bacteria in food?
When fats and oils are oxidised, they become:
On the pH scale, we can measure pH from 0 (very acidic) to ______ (very alkaline).
How is the molecular weight of a fatty acid determined?
Vinegar can be used as food preservative due to the presence of _________.
What is the result when a metal is attacked by a substance such as acid?
What is the pH of a solution prepared by dissolving $0.0025$ moles of $HNO_3$ in $250\,mL$ of water?
Which species acts as acid like behaviour in the following reaction?
\(HPO_4^{2-}+NH_4^{1+}\rightarrow H_2PO_4^{1-}+NH_3\)
Aqueous solution of CH 3COONa is:
pH of a neutral solution is ___________.
A stain of curry on a white cloth become reddish brown when soap is used because the soap is: