katiemh2002 katiemh2002

02-10-2018
Chemistry

contestada

Who determined that the elements needed to be arranged by atomic number instead of atomic mass?

Respuesta :

heywhatsup995 heywhatsup995

12-10-2018

the person you are looking for is Dmitri Mendeleev

Answer Link

colbydhurley195 colbydhurley195

22-02-2019

The answer on Edge is Moseley.

Answer Link

Otras preguntas

An important interaction between fungi and plants is a mycorrhiza, which __________ mastering biology

If we draw lines to join each given point to the origin identify the points whose corresponding line has a slope that is an integer value

which three statements explain how the media impacted the civil rights movements firming the 1960s

Help on this physics question

helpppppp pleaseee asap tysm

for f(x) = x+1 and g(x)= 2x+3, find the following functions. a. (fog)(x); b. (gof)(x); c. (fog)(2); d.(gof)(2)

1. She _______ window-shopping because it took a lot of time. A. wasn’t like B. didn’t like C. used not to like D. wasn’t liking 2. He ______ a bracelet for her

can someone help me please?

Given main(), complete the Car class (in files Car.h and Car.cpp) with member functions to set and get the purchase price of a car (SetPurchasePrice(), GetPurch

Describe three ways poets and other writers can use commas to mark slight pauses in sentences.