When two clear solutions mix and precipitate forms, the mixture becomes (cloudy, clear). Clear? or Cloudy?

COULD YOU PLEASE HELP ME WITH THESE TOO...I WOULD REALLY APPRECIATE IT....THANK YOU SO MUCH...





1.when energy is released during a chemical reaction, temperature (increases,decreases). Chemical reactions may also absorb energy, which is indicated by a(n) (increase, decrease) in temperature.





2. A color change in a reaction system, such as when an indicator changes color, may indicate that a (chemical, physical) reaction hass occurred and (new, no new) substances have formed.





3. Chemical changes sometimes produce a gas, which you can detect byt observing (bubbles,a precipitate) or by a change in (color, odor)





4. A (physical,chemical) reaction rearranges the atoms that make up the reactant or reactants. After a chemical reation, (the same,different) atoms are present in the product or products. Atoms (are, are not) destroyed or created, so mass (does, doesn't) change during a chemical reaction.





When two clear solutions mix and precipitate forms, the mixture becomes (cloudy, clear). Clear? or Cloudy?
Cloudy


1%26gt; increases; decrease


2%26gt; chemical; new


3%26gt; bubbles; odor


4%26gt; chemical;same;are not;doesn't