Q: Automotive-grade liquid nitrous oxide differs slightly from medical-grade nitrous oxide. A small amount of sulfur dioxide (SO ) is added to prevent substance abuse. Multiple washes through a base (such as sodium hydroxide) can remove this, decreasing the corrosive properties observed when SO is further oxidised during combustion into sulfuric acid, making emissions cleaner.
Can we conclude that is nos for cars the same as laughing gas?
OPTIONS:
- no
- yes
A: no
State Road 528 (SR 528), the Martin Andersen Beachline Expressway (formerly known as the Martin Andersen Bee Line Expressway or simply The Bee Line), is a 53.5-mile-long (86.1 km) state highway in the U.S. state of Florida. It is a mostly-tolled expressway connecting Interstate 4 in southwest Orlando with Interstate 95, Titusville, and Cape Canaveral on Florida's Space Coast. It passes close to the tourist areas of Orlando, including SeaWorld and Universal Orlando, and serves the north entrance to Orlando International Airport. Near its east end, it passes over the Intracoastal Waterway on the Emory L. Bennett Causeway, and ends at State Road A1A and State Road 401 near Port Canaveral.
is martin andersen beachline expressway a toll road?
OPTIONS:
- no
- yes
+++++
Answer: yes
These storms can have maximum winds extending farther from the center than in a purely tropical cyclone and have no weather fronts linking directly to the center of circulation. In the Atlantic Basin, the United States NOAA classifies subtropical cyclones similarly to their tropical cousins, based on maximum sustained surface winds. Those with winds below 18 m/s, (65 km/h, 35 knots, or 39 mph) are called subtropical depressions, while those at or above this speed are referred to as subtropical storms.

OPTIONS:
- no
- yes

is a subtropical storm the same as a depression?

A: no
Problem: Text: Ross Poldark is the protagonist of the series. In his autobiography, Graham states that Ross's character was, in part, based upon a fighter pilot he met on a train during World War II. In the first novel in the series, Ross Poldark, he learns upon his return home from the American War of Independence that his fiancee, Elizabeth, has given him up for dead and promised to marry his cousin, Francis. Life becomes bleak for Ross. A brooding and introspective character, he assumes his late father's estate, which includes a failing copper mine. Having lost Elizabeth to Francis, he marries Demelza, the girl he originally hired as his scullery maid, and they soon have a baby called Julia. Over the next 20 years, five more children follow: Jeremy; Clowance; Isabella-Rose, Henry and Bella.

Question: does ross and demelza stay together in the books?

OPTIONS:
- no
- yes
A: yes
IN: Is it true that is tartaric acid the same as citric acid?

The acids in wine are an important component in both winemaking and the finished product of wine. They are present in both grapes and wine, having direct influences on the color, balance and taste of the wine as well as the growth and vitality of yeast during fermentation and protecting the wine from bacteria. The measure of the amount of acidity in wine is known as the ''titratable acidity'' or ''total acidity'', which refers to the test that yields the total of all acids present, while strength of acidity is measured according to pH, with most wines having a pH between 2.9 and 3.9. Generally, the lower the pH, the higher the acidity in the wine. However, there is no direct connection between total acidity and pH (it is possible to find wines with a high pH for wine and high acidity). In wine tasting, the term ''acidity'' refers to the fresh, tart and sour attributes of the wine which are evaluated in relation to how well the acidity balances out the sweetness and bitter components of the wine such as tannins. Three primary acids are found in wine grapes: tartaric, malic and citric acids. During the course of winemaking and in the finished wines, acetic, butyric, lactic and succinic acids can play significant roles. Most of the acids involved with wine are fixed acids with the notable exception of acetic acid, mostly found in vinegar, which is volatile and can contribute to the wine fault known as volatile acidity. Sometimes, additional acids, such as ascorbic, sorbic and sulfurous acids, are used in winemaking.

OPTIONS:
- no
- yes

OUT: no
The Czech Republic (/tk -/ ( listen); Czech: Ceska republika (tska rpublka) ( listen)), also known by its short-form name, Czechia (/tki/ ( listen); Czech: Cesko (tsko) ( listen)), is a landlocked country in Central Europe bordered by Germany to the west, Austria to the south, Slovakia to the east and Poland to the northeast. The Czech Republic covers an area of 78,866 square kilometres (30,450 sq mi) with a mostly temperate continental climate and oceanic climate. It is a unitary parliamentary republic, with 10.6 million inhabitants; its capital and largest city is Prague, with 1.3 million residents. Other major cities are Brno, Ostrava and Pilsen. The Czech Republic is a member of the European Union (EU), NATO, the OECD, the United Nations, the OSCE, and the Council of Europe.

OPTIONS:
- no
- yes

is the czech republic part of the eu?

A:
yes