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liberstina [14]
3 years ago
10

All atoms of oxygen have the same mass number. True or False

Chemistry
2 answers:
Radda [10]3 years ago
7 0
False all atoms of oxygen do not have the same mass number.0
r-ruslan [8.4K]3 years ago
3 0

Answer:

pretty sure it's false

Explanation:

hope this helps!

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Answer:

an acid

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A household cleaner has a pH around 10. It would be considered. a base. an acid. neutral. a liquid.

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A golf ball and bowling ball are moving and both have the same kinetic energy.Which one is moving faster? If they move at the sa
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3 years ago
Los alcoholes de cadenas largas presentan ________ puntos de ebullición. Asimismo, éstos al tener ________, el punto de ebullici
kow [346]

Answer:

Los alcoholes de cadena larga tienen <u>altos</u> puntos de ebullición. Además, cuando tienen <u>ramificación</u>, el punto de ebullición disminuye

Explanation:

El punto de ebullición de un alcohol se ve afectado, las interacciones dipolo-dipolo, las fuerzas de dispersión de van der Waals y los enlaces de hidrógeno.

Las fuerzas de las interacciones dipolo-dipolo y los enlaces de hidrógeno son más o menos las mismas en la serie de alcohol en serie, sin embargo, a medida que aumenta la longitud del alcohol, las fuerzas de dispersión de van der Waals aumentan debido al aumento de la atracción dipolo-dipolo.

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