A rise in temperature will increase the rate of photosynthesis, but over 40 degrees will rapidly decrease the rate of photosynthesis. I'm not entirely certain, but I would guess about 15-25 degrees is best.
yes the higher the temprature the quicker the rate of diffusion
I'm pretty sure it would slow down the rate of diffusion, because higher tempuratures increase the rate of diffusion.
the collision theoryFaster diffusion will take place if the surroundings are warmer. Increase in temperature means an increase in molecules' speed (kinetic energy). So the molecules move faster and there will be more spontaneous spreading of the material which means that diffusion occurs quicker.
rate of diffusion depends on the concentration gradient, surface area, distance over which diffusion takes place, size and nature of the diffusing molecule.
The rate of diffusion in gelatin at room temperature is very slow. This is especially compared to the rate of diffusion in water at the same temperature.
water temperature
30 degrees Celsius
The degradation (rot) rate is increased with temperature
higher temp = higher rate of diffusion
A rise in temperature will increase the rate of photosynthesis, but over 40 degrees will rapidly decrease the rate of photosynthesis. I'm not entirely certain, but I would guess about 15-25 degrees is best.
The rate of diffusion increases with temperature. The rate of diffusion also increases with the concentration gradient and the surface area.
Temperature and diffusion rates are usually linearly proportional. As temperature increases diffusion rate also increases and vice versa. In most cases, diffusion rate will reach 0 after saturation or the maximum possible temperature.
yes the higher the temprature the quicker the rate of diffusion
the rate would be slower because some enzymes are resistant to temperature change (denaturation)
Diffusion is a process which is affected by changes in temperature in the system where it is taking place. When the temperature is high, the rate of diffusion is high and when the temperature is low, the rate of diffusion is less.Hence, we can say that diffusion is directly proportional to temperature.Therefore, the answer to your question is that diffusion will be high in hot water and in cold water, it will be slow.
Yes. Temperatures cool at a rate about 6.5 Celsius degrees per kilometer of altitude. This is straight from a 6th grade book.