How might you tell if a food contains an acid as one of its ingredients?

2 answers:

vladimir2022 [97]3 years ago

7 0

We can collect a sample of that food and add a drop of blue litmus solution. If the color of the litmus solution changes to red, it contains an acid as one of its ingredients.

soldier1979 [14.2K]3 years ago

6 0

You can tell if it tastes sour

You might be interested in

ASAP PLS

AveGali [126]

Answer:

think I did this before and its V

8 0

3 years ago

As concentrated energy is used to do _____ , it becomes spread out.

nekit [7.7K]

As concentrated energy is used to do WORK, it becomes spread out.
The universe is made up of constant supply of energy. Energy is use to do work; the usefulness of energy is been degraded as it is been used to carry out work. For instance, the energy in petrol is used to run motor vehicles, the process result in the conversion of the chemical energy in the petrol to heat energy. The heat energy that is produced can not be easily gathered and used again, thus, the usefulness of that heat energy has been degraded.

8 0

3 years ago

Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO3(s) → Na2CO3(s) + CO2(g) + H2O(g) Given that ΔH° = 128.9 kJ/m

Ad libitum [116K]

Answer:

[tex]128^{o}C[/tex]minimum temperature will the reaction become spontaneous.

Explanation:

$\Delta G=\Delta H-T \Delta S$