K2so4
the oxidation number of sulphur
2[1]+s+4[-2]=0
2+s-8=0
s=-6
On the asexual reproduction your supposed to drag down facts about it from above into its circle.
same thing for the sexual reproduction.
on the middle you're supposed to put it the things that asexual reproduction and sexual reproduction have in common or the same.
I hope this helps
please mark this as brainiest!
Answer is: <span>lead changing to gold.
</span>Transmutation is the conversion of an atom of one element to an atom of another through nuclear reactions. N<span>umber of protons or neutrons in the nucleus is changed. </span>Particle accelerators and nuclear reactors used for creating elements.
It is A sonar they use sound frequencies to bounce sound off say the ocean floor and when the sound wave returns it gives an image of whatever it bounced off of
Answer:
the rate is faster, and the time of reaction is 28 seconds
Explanation:
i did the test
