mikaylaaaaa
04.12.2021 •
Chemistry
A scale shows colors from red to purple with labels from the red end of 0, 1 gastric acid, 2 lemon juice, 3 orange juice, 4 tomato juice, 5 black coffee, 6 urine, 7 distilled water, 8 sea water, 9 baking soda, 10 milk of magnesia, 11 ammonia, 12 soapy water, 13 bleach, 14.
Familiar solutions can have a wide range of pH levels.
According to the chart, which is the strongest acid, based on its pH level?
gastric acid
Lemon juice has approximately how many more times the H+ ions than tomato juice?
ten times
Which has the highest concentration of H+ ions: baking soda, ammonia, or bleach?
baking soda
Solved
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Ответ:
Gastric Acid?
Explanation:
Acid seems like it would have more ph
Ответ:
Explanation:
1. Increasing the concentrations of reactants in a chemical reaction would affect a reaction positively by increasing the number of collisions within a particular period which in turn increases the rate of reaction.
2. The molecules gains energy,which enable them to move faster and collide with the right energy for a reaction to take place.
3. The average kinetic motion of molecules in a solution can be measured by measuring the temperature. Temperature is a measure of the average kinetic energy of molecules in a solution.