What is the element in Group 5 and Period 5? The period 5 transition metals are yttrium (Y), zirconium (Zr), niobium (Nb), molybdenum (Mo), technetium (Tc), ruthenium (Ru), rhodium (Rh), palladium (Pd), silver (Ag),...
What will freeze faster cold or hot water? If the water is initially hot, cooled water at the bottom is denser than the hot water at the top, so no convection will occur and...
What happens when you mix NaCl and HCl? If you add concentrated HCl solution to a saturated NaCl solution, you will drive the equilibrium of equation 1) back to the left by increasing the...
Can you purify salt? Rock salt or halite is a mineral the contains sodium chloride (table salt) as well as other minerals and impurities. You can remove most of these contaminants using two simple...
Is 1000 mg of salt a lot? The maximum daily limit for adults is a little less than six times this figure: 2,300 milligrams of sodium per day. Children need much less sodium. Limits...
Does Yellowstone National Park have sedimentary rocks? Sedimentation and erosion actively shape Yellowstone’s landscape. These rocks are very hard and erode slowly. Sedimentary sandstones and shales, deposited by seas during the Paleozoic and Mesozoic...
What mineral is andalusite? aluminium nesosilicate mineral Where is kyanite found? Kyanite is a mineral found mainly in metamorphic rocks. It most often forms from the high-pressure alteration of clay minerals during the metamorphism...
What is the luster of Ruby? AdamantineVitreous What is luster gemstone? Gemstone luster generally refers to a gem’s base appearance. However, the gem’s condition may affect its luster. A gemstone can have a polish...
How much alternative energy is being used? In 2020, renewable energy sources accounted for about 12% of total U.S. energy consumption and about 20% of electricity generation. Preliminary data. Is alternative energy cost effective?...
Does quantum mechanics explain everything? Any theory of everything would have to explain all four. Fortunately, the two nuclear forces and electromagnetism are all covered by quantum mechanics. Each is carried by a specialized...