Sampedylan19 Sampedylan19

11-10-2016
Chemistry

contestada

how many moles of mercury(Hg) are in 1.30 *10.7 atoms or mercury

Respuesta :

Willchemistry Willchemistry

11-10-2016

1 mole Hg --------------- 6.02x10²³ atoms
?? moles Hg ------------ 1.30x10⁷ atoms

(1.30x10⁷) x 1 / 6.02x10²³ => 2.159x10⁻¹⁷ moles

Answer Link

Otras preguntas

write the sum of the numbers as the product of their gcf and another sum of 40 25

convert 104/25 into a mixed number

what information should be included in an initial letter of complaint?

Prime fatorazation of 67

which on of these numbers is not like the others? 25, 16, 49, 63, 81

is 16:14 ratios equivalent to 64:60

cual es la Valoración de nuestras tristeza de nuestros campecinos el cuento del cedro

How does H3PO4 ionize in water

When NaOH is added to water, the hydroxide concentration increases. What can you conclude about NaOH?

Which of the following are the factors of 4b2 − 16?