2 years ago

What is berylium phosphide anion?

1 answer:

4 0

Answer:

Molecular Formula, Be3P2. Synonyms. Beryllium phosphide. Beryllium phosphide (BeP2). EINECS 261-137-1. 57620-29-8. 58127-61-0. Molecular Weight.

Molecular Formula: Be3P2

Molecular Weight: 88.98407 g/mol

Structure: Find Similar Structures

PubChem CID: 6453515

Explanation:

You might be interested in

There are 0.55 moles of carbon dioxide gas in a 15.0 L container. This container is at a temperature of 300 K. What is the press

sertanlavr [38]

Answer:

$\large \boxed{\text{D.) 91 kPa}}$

Explanation:

We can use the Ideal Gas Law — pV = nRT

Data:

V = 15.0 L

n = 0.55 mol

T = 300 K

Calculation:

$\begin{array}{rcl}pV & =& nRT\\p \times \text{15.0 L} & = & \text{0.55 mol} \times \text{8.31 kPa$\cdot$ L$\cdot$K$^{-1}$mol$^{-1}\times$ 300 K}\\15.0p & = & \text{1370 kPa}\\p & = & \textbf{91 kPa}\end{array}\\\text{The pressure in the container is $\large \boxed{\textbf{91 kPa}}$}$

6 0

3 years ago

How do you calculate the number of valence electrons in an atom?

Masja [62]

By calculating it's number of GROUP........

5 0

3 years ago

¿Qué son los lantánidos y actínidos?

harkovskaia [24]

Answer: En estos grupos de los elementos de transición se encuentran las llamadas tierras raras, separadas del resto de elementos de la tabla, que pertenecen al grupo IIIB y se les conoce como lantánidos y actínidos.

6 0

2 years ago

A bowling ball rests on the floor. The bowling ball is given a push.

lyudmila [28]

Answer:

A. It will move.

8 0

2 years ago

Please help me don’t scam

rosijanka [135]

Answer:b

Explanation:

4 0

3 years ago