Answer:
Sample Response: If the reaction is a chemical change, new substances with different properties and identities are formed. This may be indicated by the production of an odor, a change in color or energy, or the formation of a solid.
Explanation:
its the sample response
The metallic bond will always conduct electricity
global warming and the iron core in the middle
Answer:
STP conditions, which are defined as a pressure of 100 kPa and a temperature of 273.15 K, should immediately get you thinking about molar volume of a gas.
More specifically, about the fact that 1 mole of any ideal gas occupies exactly 22.7 L at STP.
This means that all you really need to figure out is the number of moles of oxygen that took part in the reaction. If you know how many moles of oxygen are needed, you can use the molar volume of a gas at STP to calculate the volume of oxygen.
Use water's molar mass to determine how many moles of water would the reaction produce
I think the awnser is C chromosomes