Which compound would have a stronger ionic bond? Alf3 Why do some ionic compounds have low melting points? The melting and boiling points of molecular compounds are generally quite low compared to those of ionic compounds. This is because the energy required to disrupt the intermolecular forces between molecules is far less than the energy […]
What element is in Group 5 Period 7?
What element is in Group 5 Period 7? Group 5 (by IUPAC style) is a group of elements in the periodic table. Group 5 contains vanadium (V), niobium (Nb), tantalum (Ta) and dubnium (Db). This group lies in the d-block of the periodic table. What are the middle ten groups on the table called? Additionally, […]
Is running 3km a day enough?
What type of weather system brings calm clear weather?
What type of weather system brings calm clear weather? Most high pressure systems are large and move slowly. A high pressure system generally brings clear skies and calm air or gentle breezes. Air moves upward which lowers air pressure and causes the air to move faster. Rising air produces stormy weather. What type of weather […]
How do you do the inclined plane experiment?
Do turbo engines have more problems?
Do turbo engines have more problems? Turbo engines tend to have more problems in many cars, although there are turbocharged engines that are reliable. A turbocharged engine has more components than a naturally-aspirated (non-turbo) motor. A turbocharger itself is not uncommon to fail. The more parts, the more can go wrong. How long should you […]
How does the body convert starch to glucose?
How does the body convert starch to glucose? When the stomach digests food, the carbohydrate (sugars and starches) in the food breaks down into another type of sugar, called glucose. The stomach and small intestines absorb the glucose and then release it into the bloodstream. What happens to excess glucose in the body? When glucose […]
Which chemical is used in car battery?
Which chemical is used in car battery? sulfuric acid Which chemical is used in cell? Ammonium chloride and manganese dioxide, in the form of a paste, is used as the electrolyte. Apart from this, standard dry cell comprises a zinc anode, usually in the form of a cylinder, with a carbon cathode in the form […]
What can cause a population to be in a uniform distribution?
What can cause a population to be in a uniform distribution? Uniform patterns of dispersion are generally a result of interactions between individuals like competition and territoriality. Clumped patterns usually occur when resources are concentrated in small areas within a larger habitat or because of individuals forming social groups. What are the factors for population […]