Answer:
The emission of gamma rays does not alter the number of protons or neutrons in the nucleus but instead has the effect of moving the nucleus from a higher to a lower energy state (unstable to stable). Gamma ray emission frequently follows beta decay, alpha decay, and other nuclear
Explanation:
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Explanation:
(A) Manganese salts give a grey borax bead test in reducing flame.
(B) From a mixed precipitate of AgCl and AgI, ammonia solution dissolves only AgCl due to the formation of [Ag(NH
3
)
2
]Cl.
(C) Ferric ions give a prussian blue precipitate on adding potassium ferrocyanide solution (D). On boiling the solution having K
+
, Ca
2+
, and HCO
3
−
ions, we does not get a precipitate of K
2
Ca(CO
3
)
2
An amorphous solid is defined as one lacking crystalline structure. Since it doesn’t have structure, it breaks to form a relatively random, jagged edges rather than straight ones it may tend to shatter in prices rather than cleave along a crystal plane l (since there is no crystal plane to break along)
Answer:
C. Changing shape and volume
Explanation:
If a volume is fixated it can't have free motion/roam like your typical liquid.