What is the name for ca2+?

What is the name for ca2+? Please visit the Calcium element page for information specific to the chemical element of the periodic table….Calcium ion. PubChem CID 271 Structure Find Similar Structures Molecular Formula Ca+2 Synonyms calcium ion Calcium(2+) Calcium cation Calcium ions Calcium(2+)ions More… What is the most common ion charge? Table of Common Element […]

Does Rubber expand in hot water?

Does Rubber expand in hot water? The rubber band actually expands when it gets colder! This seems counterintuitive because most materials expand when they are heated and contract when they get cold. When the long chains get hotter and vibrate, they actually shorten, causing the material to contract. What is the boiling point for rubber? […]

What dead stars mean?

What dead stars mean? Dead Stars symbolizes the unspoken present things. The affection and love between Alfredo and Julia seemed to be existing and real, however, with the passage of time, it fades away like a dead star. What is the moral lesson of the dead stars? Moral Lesson: It portrays a multitude of fights […]

Are aluminum bats allowed in Major League Baseball?

Are aluminum bats allowed in Major League Baseball? Aluminum bats are used in college, high school and little league ball, but they’re illegal in the major leagues where hitters must use wooden bats. The issue is the velocity with which balls come off the bat, otherwise known as bat-exit speed. Where do you bat your […]

Is 100 degrees Celsius hot?

Is 100 degrees Celsius hot? No. We can say that the temperature of boiling water is 100°C(or 100 K) more than the temperature of ice cold water. The highest temperature obtained in the large hadron collider is 5.5 trillion degrees Celsius while the temperature on the surface of sun is 5600°C. However, sun has much […]

Are there P waves in atrial fibrillation?

Are there P waves in atrial fibrillation? Atrial fibrillation is the most common chronic arrhythmia, characterized by erratic atrial electrical activity with atrial rates of 400 to 600 beats per minute. The P wave is absent on the surface electrocardiogram and can, at times, be replaced with “fibrillatory waves.” How do I know if I […]

What do plant cells have that animals cells do not?

What do plant cells have that animals cells do not? Animal cells have centrosomes (or a pair of centrioles), and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts, plasmodesmata, and plastids used for storage, and a large central vacuole, whereas animal cells do not. How a cell is like a […]

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