ecastyaviAddy ecastyaviAddy

21-11-2016
Chemistry

contestada

How many protons are in one atom of potassium (k)?\

Respuesta :

xlive928cambam928 xlive928cambam928

28-11-2016

Looking at a periodic table, the number of protons is the number in the upper left-hand corner. For potassium, it is 19.

Answer Link

Otras preguntas

Several correlational studies all point to the conclusion that the more time students spend playing violent video games, the lower their grade point average ten

Venus Williams is one of the top women’s tennis players in the world. Because this status overrides all her other statuses, it is known as her: a. ascribed stat

A 0.155 kg arrow is shot upwardat 31.4 m/s. What is its kineticenergy (KE) when it is 30.0 mabove the ground?KE (J)

Kailey James Company is evaluating a capital expenditure proposal that requires an initial investment of $14,900, has predicted cash inflows of $4,000 per year

Sodium-24 is used to treat leukemia and has a half-life of 15 hours. A patient was injected with a salt solution containing sodium-24. What percentage of the 24

I need help Please and thank you

Porter’s five forces model assumes all of the following EXCEPT Select one: a. organizational decision makers are rational and committed to acting in the firm’s

This act signed into law by president lyndon b. Johnson provided for equal housing opportunities regardless of race

Nourishmix, Inc. manufactures food processors. The target sales price is $420 per unit. The company desires a 30% net profit margin on its products. What is

Describe the process used for harvesting adult stem cells