(WCSP25) Fill in the table for protons, neutrons, and electrons for… Element/Ion Protons Neutrons Electrons a. The ion: 45Sc2+ [blank1] [blank2] [blank3] b. Neutral atom* [blank4] [blank5] 14 13 * Be sure to indicate the isotope using the format #X Periodic Table
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(WCSP25) What is the expected sign (+/-) of ionization energ…
(WCSP25) What is the expected sign (+/-) of ionization energy ? Explain why in just a few words.
15. NASA detected a burst of gamma rays from a neutron star…
15. NASA detected a burst of gamma rays from a neutron star in space. The gamma radiation had a frequency of 1.0 × 1019 Hertz and the burst released a total of 1.0 × 1044 J of energy. (WCSP[x], 10 points) a. What is the wavelength of radiation emitted in m? b. How many moles of photons are released during the burst? Periodic Table Data Sheet Enter the value for part b in the box below.
なんねんせいですか。
なんねんせいですか。
Match each of the following with the correct answer
Match each of the following with the correct answer
Arrange your pages in order: Q1, Q2, …, Q7 If you required…
Arrange your pages in order: Q1, Q2, …, Q7 If you required more than one page for any problem, make a note at the bottom of the problem’s first page, “continued on last page”, and place the continuation work after Page 7. Show all pages, front and back, to the camera. Scan your pages to Gradescope (ideally using the Gradescope app). Link to the Gradescope page here for your convenience. Review your scans: Are they readable? Are they in order? Are they correctly oriented (portrait, not landscape)? Submit work to Gradescope. Submit this exam in D2L. This should close Honorlock. Remove the Honorlock extension.
Select the correct answer to the following. Which type of dr…
Select the correct answer to the following. Which type of drawing is illustrated in the image below?
Fill-in-the blanks with the correct answers to complete the…
Fill-in-the blanks with the correct answers to complete the following. Check your spelling, sentence case, and subject-verb agreement. Incorrect responses will not earn credit. Do not capitalize words that do not begin sentences and/or are not proper nouns. Do not place a space after hyphens. Secondary colors are formed by mixing two primary colors together. These colors are , , and .
Select the correct answer to the following. Cultures differ…
Select the correct answer to the following. Cultures differ in their aesthetic expressions and color meanings.
In the market depicted above in Figure 2, the price elas…
In the market depicted above in Figure 2, the price elasticity of demand will be lowest at a price of