Ca3(PO4)2 + HNO3
Ca(NO3)2 + H3PO4 →
What kind of reaction is demonstrated by this chemical equation?
Ca(NO3)2 +
H3POA
What kind of reaction is demonstrated by this chemical equation?
A
Single Replacement
B
Decomposition
Combustion
D
Double Replacement
Synthesis

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )

answersilicon (si); oxygen (o);