How many protons and neutrons and electrons are in sodium? Mass number This tells us that sodium has 11 protons and because it is neutral it has 11 electrons. The mass number of an element tells us the number of protons AND neutrons in an atom (the two particles that have a measurable mass). Sodium […]
How do you find the sum of probability?
How do you find the sum of probability? The sum rule is given by P(A + B) = P(A) + P(B). Explain that A and B are each events that could occur, but cannot occur at the same time. What is the sum of the probability of all outcomes? The sum of the probabilities of […]
What is the name of documents written by Alexander Hamilton John Jay and James Madison to support ratification of the Constitution?
What is the name of documents written by Alexander Hamilton John Jay and James Madison to support ratification of the Constitution? the Federalist Papers Known as the Federalist Papers, the first in a series of eighty-five essays by “Publius,” the pen name of Alexander Hamilton, James Madison, and John Jay, appeared in the New York […]
When did Canyon Ridge Open?
When did Canyon Ridge Open? Canyon Ridge Christian Prep County San Diego Status Active Open Date September 1, 2004 School Type K-12 Schools (Private) Educational Program Type Traditional Does Canyon Ridge High School have a BPA chapter? Canyon Ridge has more students enrolled in the BPA program than any school in the state. From right, […]
What were the catalysts for the American Revolution?
What were the catalysts for the American Revolution? The Intolerable Acts were a series of laws passed by the British Parliament in the mid-1770s. The British instated the acts to make an example of the colonies after the Boston Tea Party, and the outrage they caused became the major push that led to the outbreak […]
What is so important about calcium?
What is so important about calcium? Calcium is one of the most important minerals for the human body. It helps form and maintain healthy teeth and bones. A proper level of calcium in the body over a lifetime can help prevent osteoporosis. What are the good things about calcium? Calcium plays a role in your […]
How many batteries does a Gameboy use?
How many batteries does a Gameboy use? It uses two AA batteries, which gave it approximately 20 hours with the light off and 12 with it on. It was available in two standard colors: gold and silver. Do Game Boy need batteries? The Gameboy game cartridges do have batteries installed in them. Knowing when the […]
How old is an orca when it usually starts to breed?
How old is an orca when it usually starts to breed? Adult killer whales give birth to a single baby (only once were twins recorded) about every 3-10 years. They start breeding at about 14-15 years of age (the youngest known was only 11). Gestation is 16-17 months. How old does a whale have to […]
What is an example of 1 fluid ounce?
What is an example of 1 fluid ounce? “Fluid Ounce” is used for volume, “Ounce” for mass, and they are different. For example, 1 fluid ounce of honey has a mass of about 1.5 ounces! But for water, 1 fluid ounce has a mass of about 1 ounce. How do you measure 1 fluid ounce? […]
What would Knights have for breakfast?
What would Knights have for breakfast? Medieval knights ate modest breakfasts of primarily bread and wine. Although there were both knives and spoons in the Medieval period, there were no forks. In addition, vegetables (including cabbage, beets, onions, garlic, and carrots) were common foods consumed by farmers and manual workers. How did knights sleep? They […]