Why does zinc have a +2 charge?

Why does zinc have a +2 charge? Zinc has an electron configuration of [Ar] 3d10 4s2. This small amount of electrons means it is more likely to lose the 2 electrons rather than taking on any in a reaction. Losing all the electrons on the fourth shell would mean Zn lost two negative charges, making […]

Is gas going up to 5 dollars?

Is gas going up to 5 dollars? LOS ANGELES – Once again prices at the pump in Southern California continue to rise. After a pandemic pause in 2020, gas prices are now hitting their highest levels since November of 2019. Who controls the price of gas? The price of gasoline is made up of four […]

What are three basic kinds of lines?

What are three basic kinds of lines? Types of Lines Vertical lines: are straight up and down and perpendicular to horizontal lines. Horizontal lines: are straight up and down and perpendicular to vertical lines. Diagonal lines: are lines that straight in any direction except vertical or horizontal. What are the 8 types of lines? Terms […]

What is peak wave?

What is peak wave? The peak wave period (in seconds) is defined as the wave period associated with the most energetic waves in the total wave spectrum at a specific point. Wave regimes that are dominated by wind waves tend to have smaller peak wave periods, and regimes that are dominated by swell tend to […]

What is the format to write an activity?

What is the format to write an activity? Some write-ups (especially when published in certain journals or newsletters or books) include an introductory narrative about the activity, often citing relevant literature related to what it tries to accomplish or giving more details about the goals of the activity. How do you prepare an activity? Activity/Lesson […]

What year did 22 Jump Street come out?

What year did 22 Jump Street come out? June 13, 2014 (USA) What kind of a name is Jeff? Jeff is a masculine name, often a short form (hypocorism) of the English given name Jefferson or Jeffrey, which comes from a medieval variant of Geoffrey. Jeff is especially used in the US and Canada. Who […]

What is the interference effect exercise?

What is the interference effect exercise? There is a phenomenon known as the interference effect that occurs when pairing endurance and strength training together, one right after the other. This is also known as concurrent training. How do you combine strength and endurance training? Perform endurance training in the morning and strength in the evening, […]

What causes a current?

What causes a current? Currents are cohesive streams of seawater that circulate through the ocean. Currents may also be caused by density differences in water masses due to temperature (thermo) and salinity (haline) variations via a process known as thermohaline circulation. What are the 5 causes of currents? They include the wind, temperature, breaking waves […]

How can we reduce animal population?

How can we reduce animal population? From an ecological perspective, it is clear how to control a wild- life population: reduce the available food and habitat to lower the carrying capacity, compensate for the missing predators by killing individuals in the population, or slow the population’s ability to reproduce. What is the main cause of […]

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