Answer:
CARBON HYDROGEN NYTROGEN OXYGEN
Explanation:
POGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOG
Answer:
b. Bakelite
Explanation:
Bakelite -
Bakelite is a form if plastic , and is the very first plastic synthesized .
The handles of the cooking utensils are used to hold the utensil firmly , and hence need not turn hot while cooking , and need to be strong enough to take care of the food .
Hence , the handle should be of the material which is poor conductor of heat and strong .
Hence , bakelite is used for making the handle.
Answer:
The surface area increases, thus increasing the rate of reaction
Explanation:
When you use powder instead of solid metal, the surface area to volume ratio increases and so does the rate of reaction, because the chance of collisions between the particles increases as they can "touch" the metal more easily when it is looser, like powder.
1 micrometer is equal to 10⁻⁶m so the correct answer is <span>A.) 0.000001 meter</span>
Answer:
filtering
Explanation:
fil·ter
/ˈfiltər/
Learn to pronounce
verb
gerund or present participle: filtering
pass (a liquid, gas, light, or sound) through a device to remove unwanted material.
"the patient is hooked up to a dialysis machine twice a week to filter out the cholesterol in the blood"
synonyms: sieve, strain, sift, filtrate, riddle; More
process or assess (items) in order to reject those that are unwanted.
"you'll be put through to a secretary whose job it is to filter calls"
process or treat with a filter.
