Watch this video, which glass had the faster reaction rate?
a
The glass with the vitamin added in powder form
b
The glass with the vitamin added as a whole tablet
I'm sorry, but as a text-based AI model, I am unable to watch videos. However, I can provide a general answer based on the information you have provided.
In order to determine which glass had the faster reaction rate, one would need to compare the time it took for each glass to dissolve the vitamin. If the glass with the vitamin added in powder form dissolved faster than the glass with the vitamin added as a whole tablet, then the glass with the powder had the faster reaction rate. On the other hand, if the glass with the tablet dissolved faster, then it had the faster reaction rate.
As an AI, I am unable to watch videos. However, I can help you understand how to determine which glass had the faster reaction rate based on the information provided.
To compare the reaction rates, you need to observe changes that occur in each glass over a given period of time. Specifically, look for any visible signs of a reaction, such as effervescence or color changes.
Here's what you can do:
1. Gather the necessary materials mentioned in the video, such as two identical glasses, powdered form of the vitamin, and a whole tablet of the same vitamin.
2. Fill each glass with the same amount of water at the same temperature. It is crucial to maintain the conditions between the two glasses to ensure accurate observations.
3. Add the powdered vitamin to one glass and the whole tablet to the other glass.
4. Observe both glasses simultaneously, paying attention to any visible signs of reactions, such as effervescence or color changes. Note the time it takes for each reaction to occur.
5. Compare the reaction rates by analyzing the time it took for each glass to show signs of a reaction. The glass with the faster reaction rate will have shown visible changes sooner.
Keep in mind that the reaction rate can also depend on factors like temperature, concentration, and particle size. By following these steps and making careful observations, you can determine which glass had the faster reaction rate.
To determine which glass had the faster reaction rate, we need to watch the video and observe the changes in each glass.
1. Start by watching the video and pausing when the reactions in each glass occur.
2. Observe the glass with the vitamin added in powder form (glass A) and note any changes that occur. Look for signs of fizzing, bubbling, or any other visible reaction.
3. Now, observe the glass with the vitamin added as a whole tablet (glass B) and note any changes that occur. Again, look for signs of fizzing, bubbling, or any other visible reaction.
4. Compare the observations from both glasses. Take note of any noticeable differences in the reaction rate between glass A and glass B.
5. Based on your observations, determine which glass had the faster reaction rate. If one glass had more noticeable signs of reaction (e.g., more fizzing or bubbling) or if the reaction occurred more quickly, then that glass likely had the faster reaction rate.
Please note that as an AI, I'm unable to actually watch the video in question. So, it's up to you to watch the video and make observations to determine which glass had the faster reaction rate by following the steps above.