How can you tell the difference between gastric pain and heart pain? The main difference between symptoms is that: Heartburn tends to be worse after eating and when lying down, but a heart attack can happen after a meal, too. Heartburn can be relieved by drugs that reduce acid levels in the stomach. Heartburn does […]
Is violet light harmful?
Is violet light harmful? Too much violet light can sunburn your eyes and your skin and cause cancers. Blue light though is able to pass straight through the lens and cornea to the retina and light-sensitive nerves, causing damage to the macular pigment in the eye. This ultimately leads to macular degeneration, which could lead […]
How many moles of hydrogen are needed to completely react with 2 moles nitrogen?
How many moles of hydrogen are needed to completely react with 2 moles nitrogen? Your question specified 2 moles of nitrogen. I would be quite justified in assuming that the questioner meant 2 moles of dinitrogen gas, i.e. the equivalent of 4 moles of NITROGEN atoms. Thus, if 2 moles of dinitrogen gas are specified, […]
What are the three component of population change?
What are the three component of population change? The main components of population change are births, deaths, and migration. “Natural increase” is defined as the difference between live births and deaths. “Net migration” is defined as the difference between the number of people moving into an area and the number of people moving out. What […]
Which state has the highest frequency of thunderstorms?
Which state has the highest frequency of thunderstorms? The figure above shows the average number of thunderstorm days each year throughout the United States. The peak is along the northern and eastern Gulf Coast, with Florida having the highest number of thunderstorm days (80+ days per year). What is the main reason that air mass […]
Who does a pendulum eventually stop swinging?
Who does a pendulum eventually stop swinging? The pendulum stops eventually because of air resistance. The pendulum loses energy because of friction. Only in a theoretical situation when there is no friction the pendulum will oscillate forever. What is yes on a pendulum? Here’s an example of how to program the “yes” signal: Holding the […]
What is m/s in distance?
Who is the best passer in NBA history?
Who is the best passer in NBA history? Top 20 best passers in NBA history Steve Nash. NBA teams: Phoenix Suns, Dallas Mavericks, L.A. Lakers. Magic Johnson. NBA teams: L.A. Lakers. John Stockton. NBA teams: Utah Jazz. Jason Kidd. NBA teams: Dallas Mavericks, Phoenix Suns, New Jersey Nets, Dallas Mavericks, New York Knicks. Rajon Rondo. […]
What is the composition of H+?
What is the composition of H+? Hydrogen Ion, also known as H+ or hydron, belongs to the class of inorganic compounds known as other non-metal hydrides. These are inorganic compounds in which the heaviest atom bonded to a hydrogen atom is belongs to the class of ‘other non-metals’….Structure for FDB030899 (H+) Synonym Source Protons MeSH […]
Is crystallisation a chemical change?
Is crystallisation a chemical change? Crystallization. A physical process of obtaining large crystals of a pure substance from its solution is known as crystallization. Crystallization is a physical change. Why is spoiling food a chemical change? The spoiling of the food is a chemical reaction becouse once the the food is spoilt it cannot be […]