The powdered iron is magnetic, but the powdered sulfur is not. If they both form a mixture in a beaker at room temperature the iron retains its magnetic properties.
<u>Explanation:</u>
Mixing of iron with sulfur, No chemical reaction occurs. This a type of physical reaction so no changes occur.
The iron retains its magnetic properties. If this mixture is heated for a certain degree celsius.
Then it undergoes a chemical reaction. The iron mixed with the sulfur to form iron sulfide(FeS).
Answer:
Preemption
Explanation:
Federalism
This is simply known as a form of constitutional setup where power is shared between a central government government and a sub divisional governments called states.
Preemption
This is commonly defined as the right of a federal law or regulation to preclude enforcement of a state or local law or regulation. It happens only if federal law or regulation takes precedence over state or local law or when state or local government touch on a federal field.
The Supremacy Clause stated the Constitution and federal laws are the supreme law of the land. In the advent or occurrence of conflict between federal and state law, the federal law will control and the state law is rendered void.
There are 2 primary instances of preemption. They include:
1) Where federal law expressly preempts state or local law, and
2) Where preemption is implied.
Answer:
3- population distribution
Explanation:
population is the total amount of people in an area, and if it's spread out, it would be distribution.
add the definitions up, and it's population distribution! :D
Explanation:
In laboratory outcomes, the replication eliminates heterogeneity. Stopping inconsistency increases the importance and the degree of trust. To maintain validity or compensate for mistakes, researchers must repeat experiments.
Answer:
Flow
Explanation:
The flow is a state reached when we focus on an activity that we find pleasurable so much that our sense of time becomes distorted. Being in a flow state leads to higher productivity and a as result, it can be a very helpful in many of life situations.
The flow is also referred sometimes as being in the zone or being hyperfocused.
