What will be the volume of 2.5 moles of any gas at NTP? Answer. Explanation: The volume of 1 mole of any gas is called its molar volume and is equal to 22.4 L at standard temperature and pressure. What is the volume of 1.5 moles of oxygen gas at standard temperature and pressure STP? […]
Does the human body use americium?
Does the human body use americium? During this storage americium will slowly decay and release radioactive particles and rays. Damage to organs due to americium exposure is highly unlikely for humans, because americium is accumulated in organs only a short period of time. Is americium-241 dangerous? Hazards. Americium-241 has the same general hazards as other […]
Is silicone an insulator or conductor?
Is silicone an insulator or conductor? In silicon, the crystalline form is a silvery, metallic-looking substance. In a silicon lattice, all silicon atoms bond perfectly to four neighbors, leaving no free electrons to conduct electric current. This makes a silicon crystal an insulator rather than a conductor. Is pure silicon a good conductor of electricity? […]
How does the ripple continue?
How does the ripple continue? The amplitude of the ripple will drop with a factor proportional to the square root of perimeter of the expanding wave front. It is explained by the fact that the energy that created the wave came from a point where the rock dropped, and as time goes, this energy gets […]
What are examples of Codominance?
What are examples of Codominance? Codominance means that neither allele can mask the expression of the other allele. An example in humans would be the ABO blood group, where alleles A and alleles B are both expressed. So if an individual inherits allele A from their mother and allele B from their father, they have […]
What are the 2 types of hydrothermal vents?
What are the 2 types of hydrothermal vents? Hydrothermal vents are often divided into two types: ‘black smokers’ and ‘white smokers’. How do you find a hydrothermal vent? Like hot springs and geysers on land, hydrothermal vents form in volcanically active areas—often on mid-ocean ridges, where Earth’s tectonic plates are spreading apart and where magma […]
Does mass affect tension?
Does granite have gold in it?
Does granite have gold in it? We thus have another link in the chain of evidence showing that gold is a constituent of granite and of plutonic rocks, and that such crystalline rocks may be the primal source of the gold, which is concentrated in veins. … What is an interesting fact about granite? Granite […]
What is the resistance of a battery?
What is the resistance of a battery? Batteries will always have some resistance. Though the internal resistance may be or appear low, around 0.1Ω for an AA alkaline battery, and about 1Ω to 2Ω for a 9-volt alkaline battery, it can cause a noticeable drop in output voltage if a low-resistance load is attached to […]
What are the conditions to be satisfied to avoid interference?
What are the conditions to be satisfied to avoid interference? To set up a stable and clear interference pattern, two conditions must be met: The sources of the waves must be coherent, which means they emit identical waves with a constant phase difference. The waves should be monochromatic – they should be of a single […]