The state of matter would be solid, because 25 degrees Celsius is "room Temp."
The freezing and boiling points of lead are both 1740.0 degrees celsius.
1 gram = 1,000,000 microgram - whether it is of lead or helium or any other matter.
The temperature 800°C (which is the same as 1472°F) is much hotter than the temperature of molten lead or zinc, but not hot enough to melt copper, gold, or silver. The red part of a candle flame is about 800°C, while the blue part is hotter (1400°C).
A thread angle is the angle of the threads relative to the shank which is 60 degrees for unified screws The lead angle is the pitch of the screw divided by the circumference of the shank; it varies but is around 3 degrees
Very cold compared to what? It is above the freezing point for water, it is a typical temperature for a winter afternoon in Portland, Oregon. It is extremely cold if you wanted to swim. A typical strong swimmer could not swim 50 yards in that temperature. It is rather warm if it is the temperature of Arctic waters and would lead to extensive sea ice melt.
It is a solid.
Pure lead melts at about 327 degrees Celsius or 621 degrees Fahrenheit; it boils at about 1749 degrees Celsius or 3180 Fahrenheit. Room temperature is well below either of these so it would be safe to assume that lead would remain a solid in a typical environment.
(1749 degrees Celsius, 3180 degrees Fahrenheit)
No. Because 200 degrees Celsius is 392 degrees Fahrenheit, which is 228 degrees Fahrenheit lower than the 620 degrees Fahrenheit required to melt the lead.
The melting point of lead in Celsius is 327.46o. Temperature Fahrenheit = Temperature Celsius(1.80) + 32 Temperature Fahrenheit = (327.46o C)(1.80) + 32 = 621.43o Fahrenheit ==============
1935 J (apex)
The freezing and boiling points of lead are both 1740.0 degrees celsius.
at 20 degrees it is liquid. It's freezing point is -61.1 °C or (-78 °F). .
It is 37 degree celsius Your body temperature for Celsius is 37 degrees Celsius.
it turns to silvery beads
Lead, because it has a melting point of 327 degrees Celsius.
solid