Is cano22 basic? – Salts of strong bases and strong acids: pH will remain neutral at 7. – Salts of weak bases and strong acids: pH less than 7 (acidic). – Salts from strong bases and weak acids: pH greater than 7 (alkaline). Based on these rules, the solution of Ca(NO2)2 dissolved in water is […]
Where is uranium found naturally?
Where is uranium found naturally? Uranium is found in small amounts in most rocks, and even in seawater. Uranium mines operate in many countries, but more than 85% of uranium is produced in six countries: Kazakhstan, Canada, Australia, Namibia, Niger, and Russia. Is it illegal to build a nuclear bomb? Law or no law, rights […]
What happens to pressure and volume when temperature decreases?
What happens to pressure and volume when temperature decreases? when the temperature of a gas at constant pressure is increased. its volume increases. when the temperature of a gas at constant pressure is decreased, its volume decreases. when the pressure is decreased, the volume increases. How long does a gas pressure test take? 15 minutes […]
What cars will survive an EMP?
What cars will survive an EMP? Most cars will survive an EMP attack, but the vehicle that is most likely to survive is an older model diesel vehicle with minimal electronics. For a surefire way to shield from EMP, building a faraday cage garage for your car would be a useful project. Is it illegal […]
What are the values of good scientist?
What are the values of good scientist? Those surveyed, using a scale from zero to ten, were asked to rate attentiveness, collaborative, courage, curiosity, honesty, humility to evidence, meticulousness, objectivity, perseverance and skepticism with regard to their importance for scientific research. What are the values of attitude? Dissimilarities between Values and Attitudes Values Attitudes Values […]
Is list comprehension faster than for loop?
Is list comprehension faster than for loop? List comprehensions are often not only more readable but also faster than using “for loops.” They can simplify your code, but if you put too much logic inside, they will instead become harder to read and understand. When should you use a function instead of a loop? “Use […]
What is the frequency of the sickle cell allele?
What is the frequency of the sickle cell allele? Results. The Moghul population shows the highest allele frequency of sickle cell gene, i.e., 16.96% while Naga shows the least, i.e., 8.6%. Females show a higher allele frequency of the sickle cell gene, i.e., 29.83% than males who show a frequency of 21.99%. Why is the […]
Can you explain the two desirable properties of good refrigerant?
Can you explain the two desirable properties of good refrigerant? The desirable properties of a refrigerant are as follows: Large conductivity to reduce size of condenser and evaporator. Low freezing point such that there is no blockage during flow through evaporator. Non corrosive to metal and inert so as to not react with other materials […]
What are the disadvantages of fluorescent lamps?
What are the disadvantages of fluorescent lamps? Disadvantages of Fluorescent Lighting Fluorescent lamps contain toxic materials. Frequent switching results in early failure. Light from fluorescent lamps is omnidirectional. Fluorescent lights emit ultraviolet light. Older fluorescents suffer brief warm-up period. Ballast or Buzz. Environmental impact and cost of recycling. Fluorescent Light Sensitivity. Do fluorescent tube lights […]
Why is it called spring tide?
Why is it called spring tide? A spring tide is a common historical term that has nothing to do with the season of spring. Rather, the term is derived from the concept of the tide “springing forth.” Spring tides occur twice each lunar month all year long without regard to the season. Is spring tide […]