Answer:
yes
Explanation:
they di because they have mass and wait
Answer: 5.1 gram
Explanation:
To calculate the moles :
According to stoichiometry :
1 mole of require = 1 mole of
Thus 0.41 moles of will require= of
Thus is the limiting reagent as it limits the formation of product and is the excess reagent.
Moles of HCl left = (0.55-0.41) = 0.14
Mass of left =
Thus 5.1 g of hydrochloric acid could be left over by the chemical reaction.
Physical change because water is not a gas or change . you can see through it.
Answer:
Hope this answers your question <3
Explanation:
CRISPR technology is a simple yet powerful tool for editing genomes. It allows researchers to easily alter DNA sequences and modify gene function. They do so primarily by chopping up and destroying the DNA of a foreign invader.