heyimblu heyimblu

20-01-2015
Chemistry

contestada

How many elements exist naturally on earth?

Respuesta :

20-01-2015

There are 90 naturally occurring elements on Earth, Hydrogen to Uranium except for Technetium and Promethium.

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Marie pays $19.75 per month for her phone service and spends an average of $6.00 per month for long-distance calls. How much does her phone service cost her in

14. Stephen ...... coming to dinner tonight, because he's got a lot of work. A) can't C) mustn't B) Isn't D) doesn't

find the mean, median and mode

Please help me! As quickly as possible

Using an INDENTITY evaluate (60)²Please help me! If u will promise I'll mark u the brainliest

what is the name of a chord that subtends two angles?

Expand and simplify this question ...

Explain how the following natural disasters impact the earth, any useful information would be highly appreciated. -HURRICANE -TORNADO -WILDFIRE -FLOODING -TERR

HELP ME WITH PROVING LINES PARALLEL PLEASE

mrs chauke is 66 years old .she earns R180 per hour and works eight hours a day from monday to friday. This month .which had four weeks in it,she had to work an