geraldine8670 geraldine8670

21-12-2022
Chemistry

contestada

Calculate the average atomic mass of Marcellium which has two isotopes with masses
106.9 (52% abundance) and 108.9 (48% abundance).
A 121
B 111.9
C 105.9
D 107.86

Respuesta :

Otras preguntas

How does the induction motor works?

For the circuit shown below if Vp=26 V and resistor R dissipates 345.6 KJ in 24 h. Find E1 and R.

discuss the role of the Uno in the socio economic development of nepal

which animal lives in the grasslands

1.Everyone (wait) for the meeting to begin when a massage (arrive) 2 Ifit. (rain), we'll go to play tennis instead. 3. "Why (you/do) the washing up?" "Because I

abc is right angled triangle at A which tan B=1 then tan C-sin B cos C

jasmin goes to the store to buy some fruit to make a fruit salad the list shows the amount and the price of each type of fruit she buys

Part B What is the greatest number of each type of writing tool that the club can buy? greatest number of pens = greatest number of pencils = 600

pls help label diagram

where do the asymptotes occur in y = 1/3 cot 2x how can i know? someone help!