Baby powder, or talcum powder, is starchy in composition. When combined with iodine, the powder reaction will be a change in color to a dark blue, purple, or blackish hue depending on the amount used.
no
No. If it did, it'd spontaneously boil, fume of burn in its container.
baking soda
Rubidium metal would react with iodine to make rubidium iodide , according to the equation: 2 Ru + I2 -> 2 RuI
Baby powder, or talcum powder, is starchy in composition. When combined with iodine, the powder reaction will be a change in color to a dark blue, purple, or blackish hue depending on the amount used.
My friend is coky I need to know a white powder substance that does not react with an acid
Iodine does not react with sugar, it reacts with starch.
Iodine will will not react with hydroelectric acid
no
the iodine will react with carbohydrate to give different color .
No. If it did, it'd spontaneously boil, fume of burn in its container.
baking soda
Yes
The words "baby" and "powder" are common nouns.
Yes. Rubidium is an alkali metal in the sodium group. It will react with iodine to form rubidium iodide:- 2Rb+ I2 -> 2RbI
It's very likely that Iodine will react with plant products, since Iodine reacts with starch. Negative controls (glucose, water, and protein) could be used to verify the result.