What are the two types of elements that make up an ionic compound? Ionic Bonds An ionic bond is a type of chemical bond formed through an electrostatic attraction between two oppositely charged ions. Ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal. Which […]
Which one is the strongest bond?
Which one is the strongest bond? Cl−F bond is strongest among all. What is most likely to bond with fluorine? lithium What happens when two fluorine atoms bond? In Figure 2, two fluorine atoms can each fill their valence orbitals with eight electrons if they approach each other to share their single electrons. The two […]
What do S and P waves have in common?
What do S and P waves have in common? P (Primary) and S (Secondary) Waves are Body Waves often associated with Seismic Waves as in Earthquakes. Both Body Waves and Surfaces waves comprise an earthquake, but the body waves arrive first. Primary are first, And Secondary are, well, second of course. What type of rhythm […]
Do scientists need to write well?
Do scientists need to write well? Thus the scientist must not only “do” science but must “write” science. Although good writing does not lead to the publication of bad science, bad writing can and often does prevent or delay the publication of good science. Do scientists write a lot? Scientists should be encouraged to read […]
Does water exist in space?
Does water exist in space? Enormous amounts of water, in gaseous form, exist in the vast stellar nurseries of our galaxy. The Hubble Space Telescope peered into the Helix Nebula and found water molecules. Hydrogen and oxygen, formed by different processes, combine to make water molecules in the ejected atmosphere of this dying star. Who […]
What does Kiki mean in slang?
How do you identify polyatomic ions?
What are the two types of metamorphism?
What are the two types of metamorphism? There are two main types of metamorphism: Contact metamorphism—occurs when magma contacts a rock, changing it by extreme heat (Figure 4.14). Regional metamorphism—occurs when great masses of rock change over a wide area due to pressure exerted on rocks at plate boundaries. What are the four types of […]
What is the relationship between muscle length and muscle tension?
What is the relationship between muscle length and muscle tension? In its most basic form, the length-tension relationship states that isometric tension generation in skeletal muscle is a function of the magnitude of overlap between actin and myosin filaments. The force generated by a muscle is a function of its velocity. What are the three […]
What are some good aerobic exercises?
What are some good aerobic exercises? Exercise Options Walking. Walking is one of the simplest and most available aerobic exercises. Cycling. Cycling is another type of aerobic exercise with wide appeal and value. Ski Machines, Stair Climbers, Steppers, Ellipticals. Swimming Activities. Jogging, Aerobic Dance. Is Step Aerobics good for belly fat? Step aerobics burns a […]