lancef837 lancef837

02-02-2018
Chemistry

contestada

how was it possible that Mendeleev was able to predict the properties of elements that no one knew about

Respuesta :

15-02-2018

He used the patterns he found in properties of known elements to predict the properties of unknown elements.

Answer Link

Otras preguntas

The countries of Central and Southwest Asia are united by several characteristics and divided by others. What are some characteristics that unite the countries

A battalion of 880 people is made up of four companies. Each company is made up of five platoons. Each platoon contains four squads. If each company has the sam

how were slaves treated unfairly?

Isamu decided to use blocking to deal with an extraneous factor in his experiment. what will blocking do to the subject in his experiment? a. divide them into g

Sebastian earns 36$ in 3 hours. At this rate, how many dollars will he earn in 20 hours?

Find the vertex of the graphed function. f(x) = |x − 4| + 3 The vertex is at (, ).

Identify the substances in this reaction:H2CO3(aq) + H2O(l) + CO2(g).Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.TilesH2Oaqueo

PLEASE HELP ASAP!! Determine the value of k that would make these two functions inverses.

The amount of money that Sue had in her pension fund at the end of 2016 was £6300. Her plan involves her putting £412 per month in the fund for the next 18 year

HELP! 7th grade math! GIVE CORRECT ANSWER AND YOU WILL GET BRAINLIEST!!