<span>The usual answer (and correct) is to improve on the insulation, for example by covering the calorimeter, and using two cups, one inside the other.
Further improvements can be made
1) carrying out the experiment over as short a period of time as possible. reason; any calorimeter will loose heat, but the shorter the time allowed, the less heat will be lost.
2) Use a larger calorimeter, with greater volume of solution. reason; the greater the solvent mass requires more energy to obtain the same change in temperature. You get a smaller temp change for the same reaction, so less losses to the surroundings.
3) calibrate your calorimeter heat the same volume of pure water to a similar temperature as that which the reaction produces. Then determine the rate of heat loss over a period of time, say take temp every minute for 30 minutes, and plot a graph. This will give you a calibration curve that you can use to apply a correction for your calorimeter.</span>
Help you lose weight an lower your blood sugar levels
A) or B) i hope i helped lol
Explanation:
asthma
Chronic Bronchitis
Emphysema
Emphysena is a serious respiratory disease, which in other form of COPD. It could be caused by smoking. The cause are hard breathing from the lungs
Answer:
It is apparent that Gabriel is suffering from malnutrition
Explanation:
According to the WHO, malnutrition refers to deficiencies, excesses, or imbalances in a person’s intake of energy and/or nutrients. The term malnutrition implies three groups of conditions:
undernutrition, which includes wasting (low weight-for-height), stunting (low height-for-age, which seems to be Gabriel's case, as he is very small for his age) and underweight (low weight-for-age, again Gabriel's case, as he weighs a fraction of what most infants his age weigh);
micronutrient-related malnutrition, which includes micronutrient deficiencies (a lack of important vitamins and minerals); this also seems to apply to Gabriel's case, as there is little food at Gabriel's home and his mother is more worried about cigarettes than about baby food. There is no food of quality at Gabriel's home and no awareness whatsoever of healthy feeding habits; and
overweight. This group does not apply to Gabriel's case.
Apparently, there is also failure to provide child support in Gabriel's case.
