A solid-state<span> phase </span>transformation<span> occurs when the interface between two grains that are chemically or structurally different moves.</span>
Answer: The volume is 57.52 mL if the temperature if raised to 343K.
Explanation:
Given: 
= 27 mL, 
= 161 K
= ?, 
= 343 K
According to Charles law, at constant pressure the volume of an ideal gas is directly proportional to temperature.
Formula used is as follows.
Thus, we can conclude that volume is 57.52 mL if the temperature if raised to 343K.
To be at equilibrium means the rate of the forward reaction must equal the rate of the reverse reaction. This does not mean that there should be an equal amount of both products and reactants when at equilibrium. It simply means the RATES of the forward and the reverse are equal to one another.
C or d because ik it’s not consolidated
Answer:
See the answer below
Explanation:
Although there are no specific options available to choose from, some of the general safety measures or precautions that must be observed when using a bunsen burner are as follows:
- <em>Always leave, at least, 12 inches of space between the bunsen burner and the nearest object. This is to avoid the nearby object catching fire accidentally.</em>
- <em>Always watch the flame at all times, never leave it unattended to.</em>
- <em>Burners should not be handled unless ample time has been given for them to cool down. This is to avoid burning-related injuries.</em>
- <em>Burner fittings should be carefully checked to ensure there are no leakages. Gas leakages may cause serious accidents.</em>
- <em>Always use a sparker as this is safer than using matches or lighter.</em>
- <em>The gas supply must always be turned off whenever the burner is not in use.</em>
