M7arydfacek7emihrisc M7arydfacek7emihrisc

06-05-2017
Chemistry

contestada

The periodic law states that the physical and chemical properties tend to repeat periodically when elements are arranged according to what trend

Respuesta :

cerberusestinvia cerberusestinvia

06-05-2017

Atomic number or the number of protons in the element.

Answer Link

Otras preguntas

HOW MANY DIFFERENT ARRANGEMENTS CAN BE MADE WITH THE NUMBERS 28535852

An igneous rock has large red, black, and green crystals. How else can this rock be accurately described? Fine texture cooled quickly intrusive origin created b

What is the solution to 3/2b + 5 < 17? Explain how. (1) b < 8 (2) b > 8 (3) b < 18 (3) b > 18

Establish the identity. (2 cos 0-6 sin 0)² + (6 cos 0+2 sin 0)2 = 40

Stopyra Incorporated makes a single product—a cooling coil used in commercial refrigerators. The company has a standard cost system in which it applies overhead

Which of the following places is likely to have low biodiversity? OA. Great barrier reef B. Man-made pine tree plantation OC. Indian Ocean OD. Amazon rainforest

Twelve different video games showing drugs were observed. The duration times of drugs were recorded, with the times (seconds) listed below. Assume that these

What is the factored form of 5x − 625x4 Options: A. 5x(1 + 5x)(1 - 5x + 25x2) B. 5x(1 - 5x)(1 + 5x + 25x2) C. (1 - 5x)(1 + 5x + 25x2) D. (1 + 5x)(1 - 5x + 25x2)

Jason and Britton are driving to St. George. Jason got a 20 mile head start and drove an average of 65 mph the entire way. Britton drove an average of 75 mph. A

Q. An ornithologist wants to estimate the number of parrots in a large field. She uses a net to catch some, and catches 32 parrots, which she rings and sets fre