elenalovesfoods elenalovesfoods

03-12-2020
Chemistry

contestada

I need to know the weighted average please!

I need to know the weighted average please class=

Respuesta :

delym325 delym325

03-12-2020

Answer:

63.5456 amu

Explanation:

[tex]0.6917*62.9296+0.3083*64.9278= 63.5456\ amu[/tex]

Answer Link

Otras preguntas

What percentage of animals are invertebrates? 1. 50% 2. 25% 3. 95% 4. 5%

If Colorado spring, Colorado, has 1.2 times as many days of sunshine as Boston, Massachusetts, how many days of sunshine does each city have if there are a tota

Simplify -3 p3 + 5 p + (-2 p2 ) + (-4) - 12 p + 5 - (-8 p3 ). Select the answer in descending powers of p . 1 - 7 p - 2 p2 + 5 p3 1 + 7 p + 2 p2 - 5 p3 5 p3 - 2

help me pls, which one is correct?

We can learn about a character in many ways. Read the following passage from "A Rose for Emily": "... [F]our men crossed Miss Emily's lawn and slunk about the h

Taxes- Why do we have them? Are they fair

what is the "rule of law"?

Match the lines from the novel Wonder on the left with lyrics from the song "Wonder" on the right. When I looked up at her, Mrs. Garcia's laughed as she came to

17. Please type the correct conjugation for each verb. Make sure your answers are in lower case including the first letter. The verb is escribir los estudiantes

PLS help ASAP I DONT have time to answer this, it also detects if it’s right or wrong.