Answer:
A). they struggle to fit in
C). they value their mother's advice
D). they embrace American culture
Explanation:
just did the activity on ed ;)
Answer:
The sign of H is positive, and the products have more potential energy than the reactants.
Explanation:
The options you were given are the following:
- The sign of H is positive, and the products have less potential energy than the reactants.
- The sign of H is positive, and the products have more potential energy than the reactants.
- The sign of H is negative, and the products have less potential energy than the reactants.
- The sign of H is negative, and the products have more potential energy than the reactants.
An endothermic reaction is a chemical reaction that absorbs heat from the surroundings. The absorbed energy provides the activation energy for the reaction to occur.
The sign of H refers to the change in enthalpy. Enthalpy is the thermodynamic property of a system. It is the sum of the internal energy added to the product of the pressure and volume of the system:
If the pressure and volume are constant, the change in enthalpy equals the transferred heat (q). If <em>q</em> is positive, we have an endothermic reaction. The change in enthalpy (the sign of H) in that case always positive, as the change in internal energy is positive (heat is absorbed).
Answer:
Vaccinations not only protect your child from deadly diseases, such as polio, tetanus, and diphtheria, but they also keep other children safe by eliminating or greatly decreasing dangerous diseases that used to spread from child to child.
Over the years, vaccines have generated some controversy over safety, but no convincing evidence of harm has been found. And although children can have a reaction to any vaccine, the important thing to know is that the benefits of vaccinations far outweigh the possible side effects.
Explanation:
Because other games like invasion aren't a thing until the president or government make anything a thing. hope this helps
Miep feels that way because she is shocked and disappointed by the day's events, as shown in the second answer option.
We can arrive at this answer because:
- Miep is scared and upset that Nazi officers have found the Franks' hideout and may be taking them to concentration camps.
- She has dedicated herself so much to helping the Franks and they know they are good people and so she feels very sad and apprehensive about everything that is going on.
- Her feelings were so intense about the arrival of the officers that she couldn't focus on anything, without even noticing the day going by.
In short, Miep was very affected by the arrival of the Nazi officers and the events of the day they arrived.
You can see the full question in the attached image.
You can find more information on this subject at the link:
brainly.com/question/11381392