Answer:
metals-
-ductile
-malluble
-can be drawn into wired
-can be hammered into thin sheets
-good conductors of heat/ electricity
non-metal-
-brittle
-poor conductors of heat/electricity
-non ductile
-non maluble
-gasess at room temperature
The hydrogen chloride is a gas at room temperature due to the presence of weak intermolecular forces.
<h3>What is hydrogen chloride?</h3>
Hydrogen chloride (HCl) is a chemical compound in which polar covalent bond is present between hydrogen atom and chlorine atom.
This bond is not so strong enough to maintain the stability in the liquid phase, else they are weak intermolecular forces and easily gets break through small amount of energy and having low boiling point. That's why HCl is present in gaseous state at room temperature.
Hence due to weak intermolecular force, HCl is present in gaseous state.
To know more about intermolecular force, visit the below link:
brainly.com/question/14220340
#SPJ4
Answer:
The answer is
<h2>38.85 g</h2>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
density = 0.3456 g/cm³
volume = 112.4 cm³
The mass of the object is
mass = 0.3456 × 112.4 = 38.84544
We have the final answer as
<h3>38.85 g</h3>
Hope this helps you